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TitleCited by
  • GLaMM: Pixel Grounding Large Multimodal Model

    Hanoona Rasheed, Muhammad Maaz, Sahal Shaji, Abdelrahman Shaker, Salman Khan, Hisham Cholakkal, Rao Muhammad Anwer, Eric P. Xing, +2 more

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2024

    This work presents Grounding LMM (GLaMM), the first model that can generate natural language responses seamlessly in-tertwined with corresponding object segmentation masks and is flexible enough to accept both textual and optional visual prompts (region of interest) as input.

    594
  • Foundation Models Defining a New Era in Vision: A Survey and Outlook

    Muhammad Awais, Muzammal Naseer, Salman Hameed Khan, Rao Muhammad Anwer, Hisham Cholakkal, Mubarak Shah, Ming–Hsuan Yang, Fahad Shahbaz Khan

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    443
  • Transformers in Remote Sensing: A Survey

    Abdulaziz Amer Aleissaee, Amandeep Kumar, Rao Muhammad Anwer, Salman Hameed Khan, Hisham Cholakkal, Gui-Song Xia, Fahad Shahbaz Khan

    Remote Sensing · 2023

    417
  • EdgeNeXt: Efficiently Amalgamated CNN-Transformer Architecture for Mobile Vision Applications

    Muhammad Maaz, Abdelrahman Shaker, Hisham Cholakkal, Salman Khan, Syed Waqas Zamir, Rao Muhammad Anwer, Fahad Shahbaz Khan

    Lecture notes in computer science · 2023

    361
  • D2Det: Towards High Quality Object Detection and Instance Segmentation

    Jiale Cao, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan, Yanwei Pang, Ling Shao

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2020

    281
  • SipMask: Spatial Information Preservation for Fast Image and Video Instance Segmentation

    Jiale Cao, Rao Muhammad Anwer, Hisham Cholakkal, Fahad Shahbaz Khan, Yanwei Pang, Ling Shao

    Lecture notes in computer science · 2020

    A fast single-stage instance segmentation method that preserves instance-specific spatial information by separating mask prediction of an instance to different sub-regions of a detected bounding-box, leading to improved mask predictions and a mask alignment weighting loss and a feature alignment scheme to better correlate mask prediction with object detection.

    200
  • Person Image Synthesis via Denoising Diffusion Model

    Ankan Kumar Bhunia, Salman Khan, Hisham Cholakkal, Rao Muhammad Anwer, Jorma T. Laaksonen, Mubarak Shah, Fahad Shahbaz Khan

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2023

    This work shows how denoising diffusion models can be applied for high-fidelity person image synthesis with strong sample diversity and enhanced mode coverage of the learnt data distribution and introduces a ‘texture diffusion module’ based on cross-attention to accurately model the correspondences between appearance and pose information available in source and target images.

    186
  • 3C-Net: Category Count and Center Loss for Weakly-Supervised Action Localization

    Sanath Narayan, Hisham Cholakkal, Fahad Shahbaz Khan, Ling Shao

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2019

    This work proposes a framework, called 3C-Net, which only requires video-level supervision (weak supervision) in the form of action category labels and the corresponding count to learn discriminative action features with enhanced localization capabilities.

    183
  • Foundational Models Defining a New Era in Vision: A Survey and Outlook

    Muhammad Awais, Muzammal Naseer, Salman A. Khan, Rao Muhammad Anwer, Hisham Cholakkal, Mubarak A. Shah, Ming–Hsuan Yang, Fahad Shahbaz Khan

    arXiv · 2023

    A comprehensive review of emerging foundational models in computer vision, including typical architecture designs to combine different modalities, training objectives, pre-training datasets, fine-tuning mechanisms, and the common prompting patterns; textual, visual, and heterogeneous.

    172
  • Fine-Grained Recognition: Accounting for Subtle Differences between Similar Classes

    Guolei Sun, Hisham Cholakkal, Salman Hameed Khan, Fahad Shahbaz Khan, Ling Shao

    Proceedings of the AAAI Conference on Artificial Intelligence · 2020

    The main requisite for fine-grained recognition task is to focus on subtle discriminative details that make the subordinate classes different from each other, and this work proposes to explicitly force the network to find the subtle differences among closely related classes.

    147
  • XrayGPT: Chest Radiographs Summarization using Large Medical Vision-Language Models

    Omkar Thawakar, Abdelrahman Shaker, Sahal Shaji Mullappilly, Hisham Cholakkal, Rao Muhammad Anwer, Salman A. Khan, Jorma T. Laaksonen, Fahad Shahbaz Khan

    Workshop on Biomedical Natural Language Processing (BioNLP) · 2024

    This paper introduces XrayGPT, a conversational medical vision-language (VLMs) model that can analyze and answer open-ended questions about chest radiographs, and aligns both medical visual encoder with a fine-tuned LLM to possess visual conversation abilities, grounded in an understanding of radiographs and medical knowledge.

    145
  • Object Counting and Instance Segmentation With Image-Level Supervision

    Hisham Cholakkal, Guolei Sun, Fahad Shahbaz Khan, Ling Shao

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2019

    This work is the first to propose image-level supervised density map estimation for common object counting and demonstrate its effectiveness in image- level supervised instance segmentation and outperforms existing methods, including those using instance-level supervision, on both datasets for common objects counting.

    136
  • Rethinking Transformers Pre-training for Multi-Spectral Satellite Imagery

    Mubashir Noman, Muzammal Naseer, Hisham Cholakkal, Rao Muhammad Anwer, Salman Khan, Fahad Shahbaz Khan

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2024

    The proposed SatMAE++ with multi-scale pre-training is equally effective for both optical as well as multi-spectral imagery and achieves mean average precision (mAP) gain of 2.5% for multi-label classification task on BigEarthNet dataset.

    135
  • LLM Post-Training: A Deep Dive Into Reasoning Large Language Models

    Komal Kumar, Tajamul Ashraf, Omkar Thawakar, Rao Muhammad Anwer, Hisham Cholakkal, Mubarak Shah, Ming–Hsuan Yang, Phillip Torr, +2 more

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2026

    This survey provides a systematic exploration of post-training methodologies, analyzing their role in refining LLMs beyond pretraining, addressing key challenges such as catastrophic forgetting, reward hacking, and inference-time trade-offs.

    132
  • Remote Sensing Change Detection With Transformers Trained From Scratch

    Mubashir Noman, Mustansar Fiaz, Hisham Cholakkal, Sanath Narayan, Rao Muhammad Anwer, Salman Hameed Khan, Fahad Shahbaz Khan

    IEEE Transactions on Geoscience and Remote Sensing · 2024

    This work develops an end-to-end CD approach with transformers that is trained from scratch and yet achieves state-of-the-art performance on five benchmarks, and introduces a change-enhanced feature fusion (CEFF) module to fuse the features from input image pairs by performing a per-channel re-weighting.

    129
  • ELGC-Net: Efficient Local–Global Context Aggregation for Remote Sensing Change Detection

    Mubashir Noman, Mustansar Fiaz, Hisham Cholakkal, Salman Hameed Khan, Fahad Shahbaz Khan

    IEEE Transactions on Geoscience and Remote Sensing · 2024

    This work proposes an efficient change detection (CD) framework, efficient global and local context aggregation network (ELGC-Net), which leverages rich contextual information to precisely estimate change regions while reducing the model size, and introduces ELGC-Net-LW, a lighter variant with significantly reduced computational complexity, suitable for resource-constrained settings.

    119
  • Learning Rich Features at High-Speed for Single-Shot Object Detection

    Tiancai Wang, Rao Muhammad Anwer, Hisham Cholakkal, Fahad Shahbaz Khan, Yanwei Pang, Ling Shao

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2019

    115
  • XrayGPT: Chest Radiographs Summarization using Medical Vision-Language Models

    Thawakar, Omkar, Abdelrahman Shaker, Sahal Shaji Mullappilly, Hisham Cholakkal, Rao Muhammad Anwer, Salman Khan, Jorma T. Laaksonen, Fahad Shahbaz Khan

    arXiv · 2023

    97
  • Handwriting Transformers

    Ankan Kumar Bhunia, Salman Hameed Khan, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan, Mubarak A. Shah

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2021

    A novel transformer-based styled handwritten text image generation approach, HWT, that strives to learn both style-content entanglement as well as global and local style patterns, and is the first to introduce a transformer- based network for styling handwritten text generation.

    90
  • Enriched Feature Guided Refinement Network for Object Detection

    Jing Nie, Rao Muhammad Anwer, Hisham Cholakkal, Fahad Shahbaz Khan, Yanwei Pang, Ling Shao

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2019

    89
  • PSTR: End-to-End One-Step Person Search With Transformers

    Jiale Cao, Yanwei Pang, Rao Muhammad Anwer, Hisham Cholakkal, Jin Xie, Mubarak A. Shah, Fahad Shahbaz Khan

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2022

    The proposed PSTR is the first to propose an end-to-end one-step transformer-based person search framework that jointly performs person detection and re-identification (re-id) in a single architecture and sets a new state-of-the-art on both benchmarks.

    88
  • D2-Net: Weakly-Supervised Action Localization via Discriminative Embeddings and Denoised Activations

    Sanath Narayan, Hisham Cholakkal, Munawar Hayat, Fahad Shahbaz Khan, Ming–Hsuan Yang, Ling Shao

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2021

    A novel loss formulation is introduced, which jointly enhances the discriminability of latent embeddings and robustness of the output temporal class activations with respect to foreground-background noise caused by weak supervision, in a weakly-supervised temporal action localization framework, called D2-Net.

    69
  • PSC-Net: learning part spatial co-occurrence for occluded pedestrian detection

    Jin Xie, Yanwei Pang, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan, Ling Shao

    Science China Information Sciences · 2020

    The proposed PSC-Net contains a dedicated module that is designed to explicitly capture both inter and intra-part co-occurrence information of different pedestrian body parts through a graph convolutional network (GCN).

    61
  • MobiLlama: Towards Accurate and Lightweight Fully Transparent GPT

    Omkar Thawakar, Ashmal Vayani, Salman Hameed Khan, Hisham Cholakkal, Rao Muhammad Anwer, Michael Felsberg, Tim Baldwin, Eric P. Xing, +1 more

    arXiv · 2024

    MobiLlama is a SLM design that initiates from a larger model and applies a careful parameter sharing scheme to reduce both the pre-training and the deployment cost, and strives to not only bridge the gap in open-source SLMs but also ensures full transparency.

    60
  • DriveLMM-o1: A Step-by-Step Reasoning Dataset and Large Multimodal Model for Driving Scenario Understanding

    Ayesha Ishaq, Jean Lahoud, Ketan More, Omkar Thawakar, Ritesh Thawkar, Dinura Dissanayake, Noor Ahsan, Yuhao Li, +5 more

    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) · 2025

    A large multimodal model is introduced that is fine-tuned on the authors' reasoning dataset, demonstrating robust performance in complex driving scenarios, and various open-source and closed-source methods are benchmarked on this proposed dataset, systematically comparing their reasoning capabilities for autonomous driving tasks.

    57
  • Guided-attention and gated-aggregation network for medical image segmentation

    Mustansar Fiaz, Mubashir Noman, Hisham Cholakkal, Rao Muhammad Anwer, Jacob H. Hanna, Fahad Shahbaz Khan

    Pattern Recognition · 2024

    57
  • AgroGPT : Efficient Agricultural Vision-Language Model with Expert Tuning

    Muhammad Awais, Ali Husain Salem Abdulla Alharthi, Amandeep Kumar, Hisham Cholakkal, Rao Muhammad Anwer

    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2025

    This work utilizes diverse agricultural datasets spanning multiple domains, curate class-specific information, and employ large language models to construct an expert-tuning set, resulting in a 70k AgroInstruct, an efficient LMM that can hold complex agriculture-related conversations and provide useful insights.

    55
  • Robust Perception and Precise Segmentation for Scribble-Supervised RGB-D Saliency Detection

    Long Li, Junwei Han, Nian Liu, Salman Hameed Khan, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2023

    55
  • Self-Evolving Multi-Agent Simulations for Realistic Clinical Interactions

    Mohammad Almansoori, Komal Kumar, Hisham Cholakkal

    arXiv · 2025

    This work introduces MedAgentSim, an open-source simulated clinical environment with doctor, patient, and measurement agents designed to evaluate and enhance LLM performance in dynamic diagnostic settings, and introduces an evaluation benchmark for assessing the LLM's ability to engage in dynamic, context-aware diagnostic interactions.

    51
  • Sparse Coding for Alpha Matting

    Jubin Johnson, Ehsan Shahrian Varnousfaderani, Hisham Cholakkal, Deepu Rajan

    IEEE Transactions on Image Processing · 2016

    A multi-frame graph model, as opposed to a single image as for image matting, is proposed that can be solved efficiently in closed form and outperforms the current stateoftheart in image and video matting.

    49
  • 3D Vision with Transformers: A Survey

    Jean Lahoud, Jiale Cao, Fahad Shahbaz Khan, Hisham Cholakkal, Rao Muhammad Anwer, Salman Khan, Ming–Hsuan Yang

    arXiv · 2022

    A systematic and thorough review of more than 100 transformers methods for different 3D vision tasks, including classification, segmentation, detection, completion, pose estimation, and others, and compares their performance to common non-transformer methods on 12 3D benchmarks.

    46
  • BiMediX: Bilingual Medical Mixture of Experts LLM

    Sara Pieri, Sahal Shaji Mullappilly, Fahad Shahbaz Khan, Rao Muhammad Anwer, Salman Khan, Timothy J. Baldwin, Hisham Cholakkal

    Findings of the Association for Computational Linguistics: EMNLP 2024 · 2024

    BiMediX, the first bilingual medical mixture of experts LLM designed for seamless interaction in both English and Arabic, is introduced and outperforms the generic Arabic-English bilingual LLM, Jais-30B, by average absolute gains of 10% on the authors' Arabic medical benchmark and 15% on bilingual evaluations across multiple datasets.

    40
  • Discriminative Co-Saliency and Background Mining Transformer for Co-Salient Object Detection

    Long Li, Junwei Han, Ni Zhang, Nian Liu, Salman Khan, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2023

    This paper proposes a Discriminative co-salient and background Mining Transformer framework based on several economical multi-grained correlation modules to explicitly mine both co- saliency and background information and effectively model their discrimination.

    40
  • Open-YOLO 3D: Towards Fast and Accurate Open-Vocabulary 3D Instance Segmentation

    Mohamed El Amine Boudjoghra, Angela Dai, Jean Lahoud, Hisham Cholakkal, Rao Muhammad Anwer, Salman Hameed Khan, Fahad Shahbaz Khan

    arXiv · 2024

    This work proposes a fast yet accurate open-vocabulary 3D instance segmentation approach that effectively leverages only 2D object detection from multi-view RGB images for open-vocabulary 3D instance segmentation, and empirically finds that a better performance of matching text prompts to 3D masks can be achieved in a faster fashion with a 2D object detector.

    39
  • Palo: A Polyglot Large Multimodal Model for 5B People

    Hanoona Rasheed, Muhammad Maaz, Abdelrahman Shaker, Salman A. Khan, Hisham Cholakkal, Rao Muhammad Anwer, Tim Baldwin, Michael Felsberg, +1 more

    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2025

    A semiautomated translation approach to adapt the multimodal instruction dataset from English to the target languages using a fine-tuned Large Language Model, thereby ensuring high linguistic fidelity while allowing scalability due to minimal manual effort.

    37
  • DoodleFormer: Creative Sketch Drawing with Transformers

    Ankan Kumar Bhunia, Salman A. Khan, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan, Jorma T. Laaksonen, Michael Felsberg

    Lecture notes in computer science · 2022

    A novel coarse-to-fine two-stage framework, DoodleFormer, that decomposes the creative sketch generation problem into the creation of coarse sketch composition followed by the incorporation of fine-details in the sketch, yielding realistic and diverse creative sketches.

    37
  • AVisT: A Benchmark for Visual Object Tracking in Adverse Visibility

    Mubashir Noman, Wafa Al Ghallabi, Daniya Najiha Abdul Kareem, Mayer, Christoph, Akshay A. Dudhane, Martin Danelljan, Hisham Cholakkal, Salman Khan, +2 more

    arXiv · 2022

    AVisT is introduced, a dedicated benchmark for visual tracking in diverse scenarios with adverse visibility and can greatly benefit the tracking community by complementing the existing benchmarks, in developing new creative tracking solutions in order to continue pushing the boundaries of the state-of-the-art.

    36
  • BEVRefiner: Improving 3D Object Detection in Bird’s-Eye-View via Dual Refinement

    Binglu Wang, Haowen Zheng, Lei Zhang, Nian Liu, Rao Muhammad Anwer, Hisham Cholakkal, Yongqiang Zhao, Zhijun Li

    IEEE Transactions on Intelligent Transportation Systems · 2024

    35
  • Count- and Similarity-Aware R-CNN for Pedestrian Detection

    Jin Xie, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan, Yanwei Pang, Ling Shao, Mubarak A. Shah

    Lecture notes in computer science · 2020

    A count-weighted detection loss function that assigns higher weights to the detection errors occurring at highly overlapping pedestrians, and a count-and-similarity branch within the two-stage detection framework, which predicts pedestrian count as well as proposal similarity to identify distinct proposals.

    35
  • TransRadar: Adaptive-Directional Transformer for Real-Time Multi-View Radar Semantic Segmentation

    Yahia Dalbah, Jean Lahoud, Hisham Cholakkal

    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2024

    This work proposes a novel approach to the semantic segmentation of radar scenes using a multi-input fusion of radar data through a novel architecture and loss functions that are tailored to tackle the drawbacks of radar perception.

    34
  • Backtracking ScSPM Image Classifier for Weakly Supervised Top-Down Saliency

    Hisham Cholakkal, Jubin Johnson, Deepu Rajan

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2016

    31
  • Learning a Dynamic Cross-Modal Network for Multispectral Pedestrian Detection

    Jin Xie, Rao Muhammad Anwer, Hisham Cholakkal, Jing Nie, Jiale Cao, Jorma T. Laaksonen, Fahad Shahbaz Khan

    ACM International Conference on Multimedia (ACM MM) · 2022

    This work introduces a multispectral pedestrian detection framework that comprises a novel dynamic cross-modal network (DCMNet), which strives to adaptively utilize the local and non-local complementary information between multi- modal features.

    28
  • Sparse codes as Alpha Matte

    Jubin Johnson, Deepu Rajan, Hisham Cholakkal

    British Machine Vision Conference (BMVC) · 2014

    In this paper, image matting is cast as a sparse coding problem wherein the sparse codes directly give the estimate of the alpha matte, and there is no need to use the matting equation that restricts the estimates of α from a single pair of foreground (F) and background (B) samples.

    28
  • EvoLMM: Self-Evolving Large Multimodal Models with Continuous Rewards

    Omkar Thawakar, Shravan Venkatraman, Ritesh Thawkar, Abdelrahman Shaker, Hisham Cholakkal, Rao Muhammad Anwer, Khan, Salman, Fahad Shahbaz Khan

    arXiv · 2025

    This work proposes a self-evolving framework, named EvoLMM, that instantiates two cooperative agents from a single backbone model: a Proposer and a Solver, which solves problems through internal consistency and encourages both the generation of informative queries and the refinement of structured reasoning without relying on ground-truth or human judgments.

    26
  • RadarFormer: Lightweight and Accurate Real-Time Radar Object Detection Model

    Yahia Dalbah, Jean Lahoud, Hisham Cholakkal

    Lecture notes in computer science · 2023

    25
  • Semi-supervised Open-World Object Detection

    Sahal Shaji Mullappilly, Abhishek Singh Gehlot, Rao Muhammad Anwer, Fahad Shahbaz Khan, Hisham Cholakkal

    Proceedings of the AAAI Conference on Artificial Intelligence · 2024

    A novel SS-OWOD detector that utilizes a feature-alignment scheme to better align the object query representations between the original and augmented images to leverage the large unlabeled and few labeled data and a pseudo-labeling scheme for unknown detection that exploits the inherent capability of decoder object queries to capture object-specific information.

    23
  • Salient Mask-Guided Vision Transformer for Fine-Grained Classification

    Dmitry Demidov, Muhammad Sharif, Aliakbar Abdurahimov, Hisham Cholakkal, Fahad Shahbaz Khan

    International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP) · 2023

    This work introduces a simple yet effective Salient Mask-Guided Vision Transformer (SM-ViT), where the discriminability of the standard ViT`s attention maps is boosted through salient masking of potentially discriminative foreground regions.

    22
  • Backtracking Spatial Pyramid Pooling-Based Image Classifier for Weakly Supervised Top–Down Salient Object Detection

    Hisham Cholakkal, Jubin Johnson, Deepu Rajan

    IEEE Transactions on Image Processing · 2018

    21
  • Arabic Mini-ClimateGPT : A Climate Change and Sustainability Tailored Arabic LLM

    Sahal Shaji Mullappilly, Abdelrahman Shaker, Omkar Thawakar, Hisham Cholakkal, Rao Muhammad Anwer, Salman Hameed Khan, Fahad Shahbaz Khan

    Findings of the Association for Computational Linguistics: EMNLP 2023 · 2023

    This work proposes a light-weight Arabic Mini-ClimateGPT that is built on an open-source LLM and is specifically fine-tuned on a conversational-style instruction tuning curated Arabic dataset Clima500-Instruct with over 500k instructions about climate change and sustainability.

    20
  • High-level synthesis of multiple dependent CUDA kernels on FPGA

    Swathi Gurumani, Hisham Cholakkal, Yun Liang, Kyle Rupnow, Deming Chen

    Asia and South Pacific Design Automation Conference (ASP-DAC) · 2013

    20
  • LlamaV-o1: Rethinking Step-by-step Visual Reasoning in LLMs

    Omkar Thawakar, Dinura Dissanayake, Ketan More, Ritesh Thawkar, Ahmed Heakl, Noor Ahsan, Yuhao Li, Ilmuz Zaman Mohammed Zumri, +7 more

    Findings of the Association for Computational Linguistics: ACL 2025 · 2025

    19
  • SAT: Scale-Augmented Transformer for Person Search

    Mustansar Fiaz, Hisham Cholakkal, Rao Muhammad Anwer, Fahad Shahbaz Khan

    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2023

    18
  • SipMaskv2: Enhanced Fast Image and Video Instance Segmentation

    Jiale Cao, Yanwei Pang, Rao Muhammad Anwer, Hisham Cholakkal, Fahad Shahbaz Khan, Ling Shao

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2022

    18
  • Top-down saliency with Locality-constrained Contextual Sparse Coding

    Hisham Cholakkal, Deepu Rajan, Jubin Johnson

    British Machine Vision Conference (BMVC) · 2015

    The proposed top-down saliency achieves state-of-the-art results at patch- level on two challenging datasets-Graz-02 and PASCAL VOC-07 and a novel Gaussian-weighted interpolation further improves pixel-level saliency map derived from the patch-level map.

    18
  • CDCHAT: A Large Multimodal Model for Remote Sensing Change Description

    Mubashir Noman, Noor Ahsan, Muzammal Naseer, Hisham Cholakkal, Rao Muhammad Anwer, Salman Hameed Khan, Fahad Shahbaz Khan

    IEEE International Geoscience and Remote Sensing Symposium (IGARSS) · 2025

    A change description instruction dataset is introduced that can be utilized to finetune an LMM and provide better change descriptions for RS images and it is shown that the LLaVA-1.5 model, with slight modifications, can be finetuned on the change description instruction dataset and achieve favorably better performance.

    17
  • NTRENet++: Unleashing the Power of Non-Target Knowledge for Few-Shot Semantic Segmentation

    Yuanwei Liu, Nian Liu, Yi Wu, Hisham Cholakkal, Rao Muhammad Anwer, Xiwen Yao, Junwei Han

    IEEE Transactions on Circuits and Systems for Video Technology · 2024

    17
  • Video Instance Segmentation via Multi-Scale Spatio-Temporal Split Attention Transformer

    Omkar Thawakar, Sanath Narayan, Jiale Cao, Hisham Cholakkal, Rao Muhammad Anwer, Muhammad Haris Khan, Salman Hameed Khan, Michael Felsberg, +1 more

    Lecture notes in computer science · 2022

    17
  • Towards Partial Supervision for Generic Object Counting in Natural Scenes

    Hisham Cholakkal, Guolei Sun, Salman Khan, Fahad Shahbaz Khan, Ling Shao, Luc Van Gool

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2020

    This work introduces a partially supervised setting that significantly reduces the supervision level required for generic object counting, and proposes two novel frameworks, named lower-count (LC) and reduced lower- count (RLC), to enable object counting under this setting.

    17
  • Agent-X: Evaluating Deep Multimodal Reasoning in Vision-Centric Agentic Tasks

    Tajamul Ashraf, Amal Saqib, H. F. A. Abdul Ghani, Muhra AlMahri, Yuhao Li, Noor Ahsan, Umair Nawaz, Jean Lahoud, +6 more

    arXiv · 2025

    Agent-X is introduced, a large-scale benchmark for evaluating vision-centric agents multi-step and deep reasoning capabilities in real-world, multimodal settings and proposes a fine-grained, step-level evaluation framework that assesses the correctness and logical coherence of each reasoning step and the effectiveness of tool usage throughout the task.

    16
  • Transgene-free generation of mouse post-gastrulation whole embryo models solely from naive ESCs and iPSCs

    Alperen Yılmaz, Gülben Gürhan, Mehmet-Yunus Comar, Sergey V. Viukov, Inbal Serfaty, Mert Gayretli, Sergey Golenchenko, Dmitry Lokshtanov, +22 more

    Cell stem cell · 2025

    It is demonstrated that mouse nESCs and naive induced pluripotent stem cells (niPSCs) can be simultaneously co-induced, via signaling pathway modulation, to generate PrE and TE extra-embryonic cells that self-organize into embryonic day (E) 8.5-E8.75 transgene-free (TF) SEMs.

    16
  • CNN-based gender classification in near-infrared periocular images

    Anirudh Manyala, Hisham Cholakkal, Vijay Anand, Vivek Kanhangad, Deepu Rajan

    Pattern Analysis and Applications · 2018

    Two convolutional neural network (CNN)-based approaches for gender classification using near-infrared images of the periocular region are explored, showing higher classification accuracy than the baseline methods and accuracy is consistently higher than the existing eyebrow feature-based method.

    16
  • Multi-grained Temporal Prototype Learning for Few-shot Video Object Segmentation

    Nian Liu, Kepan Nan, Wangbo Zhao, Yuanwei Liu, Xiwen Yao, Salman Khan, Hisham Cholakkal, Rao Muhammad Anwer, +2 more

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2023

    This work proposes to leverage multi-grained temporal guidance information for handling the temporal correlation nature of video data, and decomposes the query video information into a clip prototype and a memory prototype for capturing local and long-term internal temporal guidance.

    15
  • SA2-Net: Scale-aware Attention Network for Microscopic Image Segmentation

    Mustansar Fiaz, Moein Heidari, Rao Muhammad Anwer, Hisham Cholakkal

    arXiv · 2023

    SA2-Net is introduced, an attention-guided method that leverages multi-scale feature learning to effectively handle diverse structures within microscopic images and addresses the issue of blurred region boundaries by introducing a novel upsampling strategy called the Adaptive Up-Attention (AuA) module.

    15
  • A classifier-guided approach for top-down salient object detection

    Hisham Cholakkal, Jubin Johnson, Deepu Rajan

    Signal Processing Image Communication · 2016

    A framework for top-down salient object detection that incorporates a tightly coupled image classification module that is trained on novel category-aware sparse codes computed on object dictionaries used for saliency modeling is proposed.

    15
  • Fixing Localization Errors to Improve Image Classification

    Guolei Sun, Salman Khan, Wen Li, Hisham Cholakkal, Fahad Shahbaz Khan, Luc Van Gool

    Lecture notes in computer science · 2020

    This work proposes a loss function that seeks to minimize peaks within the negative CAMs, called ‘ Homogeneous Negative CAM ’ loss, which provides an extra supervisory signal that helps the model to better discriminate between similar classes.

    14
  • AIN: The Arabic INclusive Large Multimodal Model

    Ahmed Heakl, Sara Ghaboura, Omkar Thawkar, Fahad Shahbaz Khan, Hisham Cholakkal, Rao Muhammad Anwer, Khan, Salman

    arXiv · 2025

    AIN is an English-Arabic bilingual LMM designed to excel in English and Arabic, leveraging carefully constructed 3.6 million high-quality Arabic-English multimodal data samples to demonstrate state-of-the-art Arabic performance, while also possessing strong English-language visual capabilities.

    13
  • ChangeBind: A Hybrid Change Encoder for Remote Sensing Change Detection

    Mubahsir Noman, Mustansar Fiaz, Hisham Cholakkal

    IEEE International Geoscience and Remote Sensing Symposium (IGARSS) · 2024

    This work proposes an effective Siamese-based framework to encode the semantic changes occurring in the bi-temporal RS images by introducing a change encoder that leverages local and global feature representations to capture both subtle and large change feature information from multi-scale features to precisely estimate the change regions.

    13
  • On the Robustness of 3D Object Detectors

    Fatima Albreiki, Sultan Abughazal, Jean Lahoud, Rao Muhammad Anwer, Hisham Cholakkal, Fahad Shahbaz Khan

    ACM International Conference on Multimedia in Asia (MMAsia) · 2022

    This work is the first to investigate the robustness of point-based 3D object detectors against several data corruptions and shows that methods that integrate Transformers at a patch or object level lead to increased robustness, compared to using Transformers at the point level.

    10
  • MediX-R1: Open Ended Medical Reinforcement Learning

    Sahal Shaji Mullappilly, Mohammed Irfan Kurpath, Omair Mohamed, Mohamed Zidan, Fahad Shahbaz Khan, Salman Ahmad Khan, Rao Muhammad Anwer, Hisham Cholakkal

    arXiv · 2026

    The results demonstrate that open-ended RL with comprehensive reward signals and LLM-based evaluation is a practical path toward reliable medical reasoning in multimodal models.

    9
  • MedAgentSim: Self-evolving Multi-agent Simulations for Realistic Clinical Interactions

    Mohammad Almansoori, Komal Kumar, Hisham Cholakkal

    Lecture notes in computer science · 2025

    9
  • CLIP meets DINO for Tuning Zero-Shot Classifier using Unlabeled Image Collections

    Imam, Mohamed Fazli, Rufael Marew, Jameel Hassan, Mustansar Fiaz, Alham Fikri Aji, Hisham Cholakkal

    arXiv · 2024

    A label-free prompt-tuning method that leverages the rich visual features of self-supervised learning models (DINO) and the broad textual knowledge of large language models (LLMs) to largely enhance CLIP-based image classification performance using unlabeled images, resulting in a powerful and efficient approach that surpasses state-of-the-art label-free classification methods.

    9
  • Adapting In-Domain Few-Shot Segmentation to New Domains Without Source Domain Retraining

    Qi Fan, Kaiqi Liu, Nian Liu, Hisham Cholakkal, Rao Muhammad Anwer, Wenbin Li, Yang Gao

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2025

    The resulting Informative Structure Adaptation (ISA) method effectively addresses domain shifts and equips existing well-trained in-domain FSS models with flexible adaptation capabilities for new domains, eliminating the need to redesign or retrain in-domain FSS models on base data.

    8
  • Ask, Solve, Generate: Self-Evolving Unified Multimodal Understanding and Generation via Self-Consistency Rewards

    Ritesh Thawkar, Shravan Venkatraman, Omkar Thawakar, Abdelrahman Shaker, Fahad Shahbaz Khan, Hisham Cholakkal, Salman Khan, Rao Muhammad Anwer

    arXiv · 2026

    This work proposes a self-evolving training framework with three internal roles: a Proposer that generates visual questions, a Solver that answers and evaluates them, and a Generator that synthesizes images, and introduces Solver Token Entropy (STE), a continuous difficulty signal based on token-level prediction uncertainty that remains useful even when sample-level consistency becomes unreliable.

    7
  • Medical Image Segmentation Using Directional Window Attention

    Daniya Najiha Abdul Kareem, Mustansar Fiaz, Noa Novershtern, Hisham Cholakkal

    IEEE International Symposium on Biomedical Imaging (ISBI) · 2024

    This work introduces DwinFormer, a hierarchical encoder-decoder architecture for medical image segmentation comprising a directional window (Dwin) attention and global self-attention (GSA) for feature encoding and introduces Dwin block within DwinFormer that effectively captures local and global information along the horizontal, vertical, and depthwise directions of the input feature map.

    7
  • DDAM-PS: Diligent Domain Adaptive Mixer for Person Search

    Mohammed Khaleed Almansoori, Mustansar Fiaz, Hisham Cholakkal

    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2024

    A diligent domain adaptive mixer (DDAM) for person search (DDAP-PS) framework that aims to bridge a gap to improve knowledge transfer from the labeled source domain to the unlabeled target domain is proposed.

    7
  • CONDA: Condensed Deep Association Learning for Co-salient Object Detection

    Long Li, Nian Liu, Dingwen Zhang, Zhongyu Li, Salman Khan, Rao Muhammad Anwer, Hisham Cholakkal, Junwei Han, +1 more

    Lecture notes in computer science · 2024

    7
  • Cross-Modulated Few-Shot Image Generation for Colorectal Tissue Classification

    Amandeep Kumar, Ankan Kumar Bhunia, Sanath Narayan, Hisham Cholakkal, Rao Muhammad Anwer, Jorma T. Laaksonen, Fahad Shahbaz Khan

    Lecture notes in computer science · 2023

    7
  • PS-ARM: An End-to-End Attention-Aware Relation Mixer Network for Person Search

    Mustansar Fiaz, Hisham Cholakkal, Sanath Narayan, Rao Muhammad Anwer, Fahad Shahbaz Khan

    Lecture notes in computer science · 2023

    7
  • PARIS3D: Reasoning-Based 3D Part Segmentation Using Large Multimodal Model

    Amrin Kareem, Jean Lahoud, Hisham Cholakkal

    Lecture notes in computer science · 2024

    6
  • Video Instance Segmentation in an Open-World

    Omkar Thawakar, Sanath Narayan, Hisham Cholakkal, Rao Muhammad Anwer, Salman Hameed Khan, Jorma T. Laaksonen, Mubarak Shah, Fahad Shahbaz Khan

    International Journal of Computer Vision · 2024

    This work proposes the first open-world VIS approach, named OW-VISFormer, that introduces a novel feature enrichment mechanism and a spatio-temporal objectness (STO) module, and shows the generalizability of the contributions for the open-world detection (OWOD) setting, outperforming the best existing OWOD method in the literature.

    6
  • Improving 3-D Medical Image Segmentation at Boundary Regions Using Local Self-Attention and Global Volume Mixing

    Daniya Najiha Abdul Kareem, Mustansar Fiaz, Noa Novershtern, Jacob H. Hanna, Hisham Cholakkal

    IEEE Transactions on Artificial Intelligence · 2023

    A novel hierarchical encoder–decoder-based framework that strives to explicitly capture the local and global dependencies for volumetric 3-D medical image segmentation and introduces a novel volumetric multi-layer perceptron (MLP)-mixer to capture the global dependencies at low-resolution feature representations, respectively.

    6
  • Structured Latent Embeddings for Recognizing Unseen Classes in Unseen Domains

    Shivam Chandhok, Sanath Narayan, Hisham Cholakkal, Rao Muhammad Anwer, Vineeth N Balasubramanian, Fahad Shahbaz Khan, Ling Shao

    British Machine Vision Conference (BMVC) · 2021

    This work proposes a novel approach that learns domain-agnostic structured latent embeddings by projecting images from different domains as well as class-specific semantic text-based representations to a common latent space.

    6
  • Bridge the Intra-Class Gap: K-Shot Multi-Scale Intermediate Prototype Mining Transformer for Few-Shot Semantic Segmentation

    Yuanwei Liu, Nian Liu, Tao Jiang, Xiwen Yao, Rao Muhammad Anwer, Hisham Cholakkal, Junwei Han

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    5
  • Open3DTrack: Towards Open-Vocabulary 3D Multi-Object Tracking

    Ayesha Ishaq, Mohamed El Amine Boudjoghra, Jean Lahoud, Fahad Shahbaz Khan, Salman Hameed Khan, Hisham Cholakkal, Rao Muhammad Anwer

    Proceedings - IEEE International Conference on Robotics and Automation/Proceedings · 2025

    This work proposes a novel approach that integrates open-vocabulary capabilities into a 3D tracking framework, allowing for generalization to unseen object classes, and is the first to address open-vocabulary 3D tracking.

    5
  • Advanced Discriminative Co-Saliency and Background Mining Transformer for Co-Salient Object Detection

    Long Li, Huichao Xie, Nian Liu, Dingwen Zhang, Rao Muhammad Anwer, Hisham Cholakkal, Junwei Han

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    5
  • Long-Tailed 3D Semantic Segmentation with Adaptive Weight Constraint and Sampling

    Jean Lahoud, Fahad Shahbaz Khan, Hisham Cholakkal, Rao Muhammad Anwer, Salman Khan

    Proceedings - IEEE International Conference on Robotics and Automation/Proceedings · 2024

    5
  • Generative Multiplane Neural Radiance for 3D-Aware Image Generation

    Amandeep Kumar, Ankan Kumar Bhunia, Sanath Narayan, Hisham Cholakkal, Rao Muhammad Anwer, Salman Khan, Ming–Hsuan Yang, Fahad Shahbaz Khan

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2023

    The proposed multiplane neural radiance model, named GMNR, consists of a novel α-guided view-dependent representation (α-VdR) module for learning view-dependent information and a view-consistency loss to enforce photometric similarity across multiple views.

    5
  • Time Travel: A Comprehensive Benchmark to Evaluate LMMs on Historical and Cultural Artifacts

    Sara Ghaboura, Ketan More, Ritesh Thawkar, Wafa Al Ghallabi, Omkar Thawakar, Fahad Shahbaz Khan, Hisham Cholakkal, Salman A. Khan, +1 more

    Findings of the Association for Computational Linguistics: ACL 2025 · 2025

    4
  • TAViS: Text-bridged Audio-Visual Segmentation with Foundation Models

    Ziyang Luo, Nian Liu, Xuguang Yang, Salman A. Khan, Rao Muhammad Anwer, Hisham Cholakkal, Fahad Shahbaz Khan, Junwei Han

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2025

    TAViS is presented, a novel framework that couples the knowledge of multimodal foundation models (ImageBind) for cross-modal alignment and a segmentation foundation model (SAM2) for precise segmentation and achieves superior performance on single-source, multi-source, semantic datasets, and excels in zero-shot settings.

    4
  • MAviS: A Multimodal Conversational Assistant For Avian Species

    Yevheniia Kryklyvets, Mohammed Irfan Kurpath, Sahal Shaji Mullappilly, Jinxing Zhou, Fahad Shahbaz Khan, Rao Muhammad Anwer, Salman Khan, Hisham Cholakkal

    Conference on Empirical Methods in Natural Language Processing (EMNLP) · 2025

    The MAviS-Dataset is introduced, a large-scale multimodal avian species dataset that integrates image, audio, and text modalities for over 1,000 bird species, and MAviS-Chat, a multimodal LLM that supports audio, vision, and text and is designed for fine-grained species understanding, multimodal question answering, and scene-specific description generation.

    4
  • Audit After Segmentation: Reference-Free Mask Quality Assessment for Language-Referred Audio-Visual Segmentation

    Jinxing Zhou, Yanghao Zhou, Yaoting Wang, Zongyan Han, Jiaqi Ma, Henghui Ding, Rao Muhammad Anwer, Hisham Cholakkal

    arXiv · 2026

    MQ-Auditor is proposed, a multimodal large language model (MLLM)-based auditor that explicitly reasons over multimodal cues and mask information to produce quantitative and qualitative mask quality assessments and can be integrated with existing Ref-AVS systems to detect segmentation failures and support downstream segmentation improvement.

    3
  • MedROV: Towards Real-Time Open-Vocabulary Detection Across Diverse Medical Imaging Modalities

    Tooba Tehreem Sheikh, Jean Lahoud, Rao Muhammad Anwer, Fahad Shahbaz Khan, Salman Khan, Hisham Cholakkal

    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) · 2026

    This work introduces MedROV, the first Real-time Open Vocabulary detection model for medical imaging, and curates a large-scale dataset, Omnis, with 600K detection samples across nine imaging modalities and introduces a pseudo-labeling strategy to handle missing annotations from multi-source datasets.

    3
  • Think Before You Segment: An Object-aware Reasoning Agent for Referring Audio-Visual Segmentation

    Jinxing Zhou, Yanghao Zhou, Mingfei Han, Tong Wang, Xiaojun Chang, Hisham Cholakkal, Rao Muhammad Anwer

    Proceedings of the AAAI Conference on Artificial Intelligence · 2026

    3
  • Fann or Flop: A Multigenre, Multiera Benchmark for Arabic Poetry Understanding in LLMs

    Wafa Al Ghallabi, Ritesh Thawkar, Sara Ghaboura, Ketan More, Omkar Thawakar, Hisham Cholakkal, Salman A. Khan, Rao Muhammad Anwer

    Conference on Empirical Methods in Natural Language Processing (EMNLP) · 2025

    3
  • TX-LLaVA: Large Language and Vision Assistant for Temporal Changes in Chest X-Rays

    Hosam Elgendy, Hisham Cholakkal

    IEEE International Symposium on Biomedical Imaging (ISBI) · 2025

    3
  • IHA-YOLO: Inter-Head Attention for Real-Time Cell Detection

    Tooba Tehreem Sheikh, Komal Kumar, Muhammad Awais, Noa Novershtern, Rao Muhammad Anwer, Hisham Cholakkal

    IEEE International Symposium on Biomedical Imaging (ISBI) · 2025

    3
  • Hyret-Change: A Hybrid Retentive Network for Remote Sensing Change Detection

    Mustansar Fiaz, Mubashir Noman, Hiyam Debary, Kamran Ali, Hisham Cholakkal

    IEEE International Geoscience and Remote Sensing Symposium (IGARSS) · 2025

    This work introduces a novel feature difference module to exploit both convolutions and multi-head retention mechanisms in a parallel manner to capture complementary information and proposes an adaptive local-global interactive context awareness mechanism that enables mutual learning and enhances discrimination capability through information exchange.

    3
  • Handling Data Heterogeneity via Architectural Design for Federated Visual Recognition

    Sara Pieri, Jose Renato Restom, Samuel Horváth, Hisham Cholakkal

    neural information processing systems · 2023

    3
  • Weakly Supervised Top-down Salient Object Detection.

    Hisham Cholakkal, Jubin Johnson, Deepu Rajan

    arXiv · 2016

    3
  • Temporal trimap propagation using motion-assisted shape blending

    Jubin Johnson, Deepu Rajan, Hisham Cholakkal

    Visual Communications and Image Processing · 2015

    3
  • BiMediX2 : Bio-Medical EXpert LMM for Diverse Medical Modalities

    Sahal Shaji Mullappilly, Mohammed Irfan Kurpath, Sara Pieri, Saeed Alseiari, Shanavas Cholakkal, Khaled M. Aldahmani, Fahad Shahbaz Khan, Rao Muhammad Anwer, +3 more

    Findings of the Association for Computational Linguistics: EMNLP 2025 · 2025

    2
  • Decoupled Training for Semi-supervised Medical Image Segmentation with Worst-Case-Aware Learning

    Ankit Das, Chandan Gautam, Hisham Cholakkal, Pritee Agrawal, Feng Yang, Savitha Ramasamy, Yong Liu

    Lecture notes in computer science · 2024

    2
  • Multi-modal Generation via Cross-Modal In-Context Learning

    Amandeep Kumar, Muzammal Naseer, Sanath Narayan, Rao Muhammad Anwer, Salman Khan, Hisham Cholakkal

    arXiv · 2024

    A Multi-modal Generation via Cross-Modal In-Context Learning (MGCC) method that generates novel images from complex multimodal prompt sequences by leveraging the combined capabilities of large language models (LLMs) and diffusion models.

    2
  • Anchor-ReID: A Test Time Adaptation for Person Re-identification

    Mohammed Almansoori, Mustansar Fiaz, Hisham Cholakkal

    Lecture notes in computer science · 2023

    2
  • L1-Regularized Reconstruction Error as Alpha Matte

    Jubin Johnson, Hisham Cholakkal, Deepu Rajan

    IEEE Signal Processing Letters · 2017

    Qualitative and quantitative evaluations on a dataset exclusively for video matting demonstrate the effectiveness of the proposed matting algorithm that uses L1-regularized reconstruction error of F and B samples as a measure of the alpha matte.

    2
  • Mobile-O: Unified Multimodal Understanding and Generation on Mobile Device

    Abdelrahman Shaker, Ahmed Heakl, Jaseel Muhammad Kaithakkodan, Ritesh Thawkar, Omkar Thawakar, Senmao Li, Hisham Cholakkal, Ian David Reid, +3 more

    arXiv · 2026

    Running in only ~3s per 512x512 image on an iPhone, Mobile-O establishes the first practical framework for real-time unified multimodal understanding and generation on edge devices, which it hopes will ease future research in real-time unified multimodal intelligence running entirely on-device with no cloud dependency.

    1
  • Paper Circle: An Open-source Multi-agent Research Discovery and Analysis Framework

    Komal Kumar, Aman Chadha, Salman Khan, Fahad Shahbaz Khan, Hisham Cholakkal

    Annual Meeting of the Association for Computational Linguistics (ACL) · 2026

    1
  • CoME-VL: Scaling Complementary Multi-Encoder Vision-Language Learning

    Ankan Deria, Komal Kumar, Xilin He, Imran Razzak, Hisham Cholakkal, Fahad Shahbaz Khan, Salman Khan

    arXiv · 2026

    This work proposes CoME-VL: Complementary Multi-Encoder Vision-Language, a modular fusion framework that integrates a contrastively trained vision encoder with a self-supervised DINO encoder to scale the fusion of complementary visual representations for vision-language modeling.

    1
  • ARB: A Comprehensive Arabic Multimodal Reasoning Benchmark

    Sara Ghaboura, Shubham Patle, Ketan More, Wafa Alghallabi, Omkar Thawakar, Jorma T. Laaksonen, Hisham Cholakkal, Salman Khan, +1 more

    Language Resources and Evaluation Conference (LREC) · 2026

    1
  • CLIMB-3D: Continual Learning for Imbalanced 3D Instance Segmentation

    Vishal Thengane, Jean Lahoud, Hisham Cholakkal, Rao Muhammad Anwer, Yin, Lu, Xiatian Zhu, Salman A. Khan

    arXiv · 2025

    A class-balanced re-weighting (CBR) scheme that estimates object frequencies from pseudo-labels and dynamically adjusts training bias, without requiring access to past data is proposed.

    1
  • A Culturally-diverse Multilingual Multimodal Video Benchmark & Model

    Bhuiyan Sanjid Shafique, Ashmal Vayani, Muhammad Maaz, Hanoona Rasheed, Dinura Dissanayake, Mohammed Irfan Kurpath, Yahya Hmaiti, Go Inoue, +21 more

    Conference on Empirical Methods in Natural Language Processing (EMNLP) · 2025

    1
  • How Good are Foundation Models in Step-by-Step Embodied Reasoning?

    Dinura Dissanayake, Ahmed Heakl, Omkar Thawakar, Noor Ahsan, Ritesh Thawkar, Ketan More, Jean Lahoud, Rao Muhammad Anwer, +4 more

    arXiv · 2025

    The Foundation Model Embodied Reasoning (FoMER) benchmark is proposed, designed to evaluate the reasoning capabilities of LMMs in complex embodied decision-making scenarios, and highlights both the potential and current limitations of LMMs in embodied reasoning.

    1
  • 3D Indoor Instance Segmentation in an Open-World

    Mohamed El Amine Boudjoghra, Salwa Al Khatib, Jean Lahoud, Hisham Cholakkal, Rao Muhammad Anwer, Salman Khan, Fahad Shahbaz Khan

    neural information processing systems · 2023

    1
  • Multi-scale Feature Aggregation for Crowd Counting

    Xiaoheng Jiang, Xinyi Wu, Hisham Cholakkal, Rao Muhammad Anwer, Jiale Cao Mingliang Xu, Bing Zhou, Yanwei Pang, Fahad Shahbaz Khan

    arXiv · 2022

    Extensive experiments on four challenging datasets demonstrate the proposed easy-to-implement MSFANet can achieve promising results when compared with the previous state-of-the-art approaches.

    1
  • 1
  • Hard Vision, Easy Vision: What GPT-6 Astra Reveals Across Computer Vision

    Hanoona Rasheed, Mohammed Irfan Kurpath, Bin Ren, Hisham Cholakkal, Fahad Shahbaz Khan, Salman Khan

    arXiv · 2026

    –
  • Small yet Assistive: Spatially-Aware Post-Training for Low Vision

    Rishabh Choudhary, Shreyansh Raj, Umesh Goyal, Shubh Kashyap, Shrestha Kumar, Sushovan Jena, Komal Kumar, Hisham Cholakkal, +1 more

    arXiv · 2026

    –
  • Robust Audio-Visual Question Answering With Missing Modality in Training and Testing

    Jinxing Zhou, Zhangbin Li, Di Hu, Yanghao Zhou, Rao Muhammad Anwer, Hisham Cholakkal, Dan Guo

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2026

    –
  • Paying More Attention to Visual Tokens in Self-evolving Large Multimodal Models

    Shravan Venkatraman, Ritesh Thawkar, Omkar Thawakar, Rao Muhammad Anwer, Hisham Cholakkal, Salman Khan, Fahad Shahbaz Khan

    Lecture notes in computer science · 2026

    –
  • Ground3D-LMM: Fine-Grained 3D Point Grounding and Spatial Reasoning with LMM

    Amol Harsh, Zongyan Han, Jean Lahoud, Ye Liu, Rao Muhammad Anwer, Hisham Cholakkal, Salman Khan, Fahad Shahbaz Khan

    Lecture notes in computer science · 2026

    –
  • WorldGuide: Goal-Directed Video World Model for Procedural Task Execution

    Ankan Deria, Komal Kumar, Hisham Cholakkal, Fahad Shahbaz Khan, Salman Khan

    arXiv · 2026

    –
  • SafeDiffusion-R1: Online Reward Steering for Safe Diffusion Post-Training

    Komal Kumar, Ankan Deria, Abhishek Basu, Fahad Shamshad, Hisham Cholakkal, Karthik Nandakumar

    arXiv · 2026

    A novel online reinforcement learning framework that addresses both data scarcity and model degradation through post-training with Group Relative Policy Optimization (GRPO) on both negative and positive text prompts, and introduces a steering reward mechanism that exploits an inherent property of CLIP embeddings: steering text representations toward positive safety directions and away from negative ones in the embedding space.

    –
  • Omni-Embed-Mini: Binding Modalities Without Forgetting via Dense Distillation

    Mohammed Irfan Kurpath, Jaseel Muhammad Kaithakkodan, Sahal Shaji Mullappilly, Ivan Laptev A, Hisham Cholakkal

    arXiv · 2026

    –
  • A Benchmark for Omni-Modal Reasoning in Long Videos

    Mohammed Irfan Kurpath, Jaseel Muhammad Kaithakkodan, Jinxing Zhou, Sahal Shaji Mullappilly, Mohammad Almansoori, Noor Ahsan, Beknur Kalmakhanbet, Sambal Shikhar, +7 more

    arXiv · 2025

    –
  • Open-Set Semi-Supervised Learning for Long-Tailed Medical Datasets

    Daniya Najiha Abdul Kareem, Jean Lahoud, Mustansar Fiaz, Amandeep Kumar, Hisham Cholakkal

    IEEE International Symposium on Biomedical Imaging (ISBI) · 2025

    An open-set learning method for highly imbal-anced medical datasets using a semi-supervised approach that addresses the impact of long-tail data in classification significantly improves the overall performance of the network in terms of closed-set and open-set accuracies on all datasets.

    –
  • LLMVoX: Autoregressive Streaming Text-to-Speech Model for Any LLM

    Sambal Shikhar, Mohammed Irfan Kurpath, Sahal Shaji Mullappilly, Jean Lahoud, Fahad Shahbaz Khan, Rao Muhammad Anwer, Salman Hameed Khan, Hisham Cholakkal

    Findings of the Association for Computational Linguistics: ACL 2025 · 2025

    –
  • DEFT: Decompositional Efficient Fine-Tuning for Text-to-Image Models

    Komal Kumar, Rao Muhammad Anwer, Fahad Shahbaz Khan, Salman Hameed Khan, Ivan Laptev A, Hisham Cholakkal

    neural information processing systems · 2025

    –
  • InceptionMamba: Efficient Multi-Stage Feature Enhancement with Selective State Space Model for Microscopic Medical Image Segmentation

    Daniya Najiha Abdul Kareem, Abdul Hannan, Mubashir Noman, Jean Lahoud, Mustansar Fiaz, Hisham Cholakkal

    arXiv · 2025

    This work proposes an efficient framework for the segmentation task, named InceptionMamba, which encodes multi-stage rich features and offers both performance and computational efficiency, and achieves state-of-the-art performance on two challenging microscopic segmentation datasets and two skin lesion segmentation datasets.

    –
  • Automated activity analysis of pregnant, pre-partum, and post-partum dromedary female camels using YOLOv8 and SAMURAI tracking

    Nabil Mansour, Fawaghy Alhashmi, Hisham Cholakkal, Mostafa Nasef, Fouad Lamghari

    Frontiers in Animal Science · 2025

    –
  • Continual Learning and Unknown Object Discovery in 3D Scenes via Self-distillation

    Mohamed El Amine Boudjoghra, Jean Lahoud, Hisham Cholakkal, Rao Muhammad Anwer, Salman Hameed Khan, Fahad Shahbaz Khan

    Lecture notes in computer science · 2024

    This paper proposes a new exemplar-free approach for 3D continual learning and unknown object discovery through continual self-distillation that leverages the pseudo-labels generated by the model from the preceding task to improve the unknown predictions during training while simultaneously mitigating catastrophic forgetting.

    –
  • Efficient 3D-Aware Facial Image Editing via Attribute-Specific Prompt Learning

    Amandeep Kumar, Muhammad Awais, Sanath Narayan, Hisham Cholakkal, Salman Khan, Rao Muhammad Anwer

    Lecture notes in computer science · 2024

    –
  • Data-Efficient Transformer-Based 3D Object Detection

    Aidana Nurakhmetova, Jean Lahoud, Hisham Cholakkal

    International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP) · 2023

    –
  • CMR3D: Contextualized Multi-Stage Refinement for 3D Object Detection

    Dhanalaxmi Gaddam, Jean Lahoud, Fahad Shahbaz Khan, Rao Muhammad Anwer, Hisham Cholakkal

    arXiv · 2022

    –
  • CMR3D

    Dhanalaxmi Gaddam, Jean Lahoud, Fahad Shahbaz Khan, Rao Muhammad Anwer, Hisham Cholakkal

    ACM International Conference on Multimedia in Asia (MMAsia) · 2022

    This work proposes Contextualized Multi-Stage Refinement for 3D Object Detection (CMR3D), which takes a 3D scene as an input and strives to explicitly integrate useful contextual information of the scene at multiple levels to predict a set of object bounding-boxes along with their corresponding semantic labels.

    –

Publication data from OpenAlex, with missing venues and authors filled in from Crossref; citation counts are the higher of OpenAlex and Semantic Scholar, last synced 2026-10-15. One-sentence summaries under some papers are written by Semantic Scholar’s model. Citation counts may be lower than on Google Scholar, which indexes more sources.

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