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  • Transformer-Based Visual Segmentation: A Survey

    Xiangtai Li, Henghui Ding, Haobo Yuan, Wenwei Zhang, Jiangmiao Pang, Guangliang Cheng, Kai Chen, Ziwei Liu, +1 more

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2024

    This survey provides a thorough overview of transformer-based visual segmentation, summarizing recent advancements and presents a meta-architecture that unifies all recent transformer-based approaches.

    342
  • Seesaw Loss for Long-Tailed Instance Segmentation

    Jiaqi Wang, Wenwei Zhang, Yuhang Zang, Yuhang Cao, Jiangmiao Pang, Tao Gong, Kai Chen, Ziwei Liu, +2 more

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2021

    This work proposes Seesaw Loss to dynamically re-balance gradients of positive and negative samples for each category, with two complementary factors, i.e., mitigation factor and compensation factor, which obtains significant gains over Cross-Entropy Loss and achieves state-of-the-art performance on LVIS dataset without bells and whistles.

    314
  • Robust Multi-Modality Multi-Object Tracking

    Wenwei Zhang, Hui Zhou, Shuyang Sun, Zhe Wang, Jianping Shi, Chen Change Loy

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

    This study designs a generic sensor-agnostic multi-modality MOT framework (mmMOT), where each modality is capable of performing its role independently to preserve reliability, and could further improving its accuracy through a novel multi- modality fusion module.

    240
  • EmbodiedScan: A Holistic Multi-Modal 3D Perception Suite Towards Embodied AI

    Tai Wang, Xiaohan Mao, Chenming Zhu, Runsen Xu, Ruiyuan Lyu, Peisen Li, Xiao Chen, Wenwei Zhang, +6 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 introduces EmbodiedScan, a multi-modal, ego-centric 3D perception dataset and benchmark for holistic 3D scene understanding, and a baseline framework named Embodied Perceptron, capable of processing an arbitrary number of multi-modal inputs and demonstrating remarkable 3D perception capabilities.

    206
  • Aligning Bag of Regions for Open-Vocabulary Object Detection

    Size Wu, Wenwei Zhang, Sheng Jin, Wentao Liu, Chen Change Loy

    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 proposes to align the embedding of bag of regions beyond individual regions as a bag, and surpasses the previous best results by 4.6 box AP50 and 2.8 mask AP on novel categories of open-vocabulary COCO and LVIS benchmarks, respectively.

    200
  • Side-Aware Boundary Localization for More Precise Object Detection

    Jiaqi Wang, Wenwei Zhang, Yuhang Cao, Kai Chen, Jiangmiao Pang, Tao Gong, Jianping Shi, Chen Change Loy, +1 more

    Lecture notes in computer science · 2020

    This paper proposes an alternative approach, named as Side-Aware Boundary Localization (SABL), where each side of the bounding box is respectively localized with a dedicated network branch, to tackle the difficulty of precise localization in the presence of displacements with large variance.

    167
  • CLIPSelf: Vision Transformer Distills Itself for Open-Vocabulary Dense Prediction

    Size Wu, Wenwei Zhang, Lumin Xu, Sheng Jin, Xiangtai Li, Wentao Liu, Chen Change Loy

    arXiv · 2023

    An in-depth analysis of the region-language alignment in CLIP models is embarked on, which proposes an approach named CLIPSelf, which adapts the image-level recognition ability of CLIP ViT to local image regions without needing any region-text pairs.

    159
  • Video K-Net: A Simple, Strong, and Unified Baseline for Video Segmentation

    Xiangtai Li, Wenwei Zhang, Jiangmiao Pang, Kai Chen, Guangliang Cheng, Yunhai Tong, Chen Change Loy

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

    Video K-Net is presented, a simple, strong, and unified framework for fully end-to-end video panoptic seg-mentation that achieves state-of-the-art videoPanoptic segmentation results on Citscapes-VPS and KITTI-STEP without bells and whistles and can serve as a new flexible baseline in video segmentation.

    125
  • Multi-Modal Data-Efficient 3D Scene Understanding for Autonomous Driving

    Lingdong Kong, Xiang Xu, Jiawei Ren, Wenwei Zhang, Liang Pan, Kai Chen, Wei Tsang Ooi, Ziwei Liu

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    LaserMix++ is introduced, an evolved framework that integrates laser beam manipulations from disparate LiDAR scans and incorporates LiDAR-camera correspondences and incorporates LiDAR-camera correspondences to further assist data-efficient learning and markedly outperforms fully supervised alternatives.

    87
  • MindSearch: Mimicking Human Minds Elicits Deep AI Searcher

    Zehui Chen, Kuikun Liu, Qiuchen Wang, Jiangning Liu, Wenwei Zhang, Kai Chen, Feng Zhao

    arXiv · 2024

    MindSearch is introduced to mimic the human minds in web information seeking and integration, which can be instantiated by a simple yet effective LLM-based multi-agent framework, and demonstrates significant improvement in the response quality in terms of depth and breadth.

    83
  • Harmonizing Visual Representations for Unified Multimodal Understanding and Generation

    Size Wu, Wenwei Zhang, Lumin Xu, Sheng Jin, Zhonghua Wu, Qingyi Tao, Wentao Liu, Wei Li, +1 more

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

    Harmon is presented, a unified autoregres-sive framework that harmonizes understanding and generation tasks with a shared MAR encoder and achieves state-of-the-art image generation results on the GenEval, MJHQ30K and WISE benchmarks while matching the performance of methods with dedicated semantic encoders on image understanding benchmarks.

    82
  • Benchmarking and Improving Bird’s Eye View Perception Robustness in Autonomous Driving

    Shaoyuan Xie, Lingdong Kong, Wenwei Zhang, Jiawei Ren, Liang Pan, Kai Chen, Ziwei Liu

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    This study presents RoboBEV, an extensive benchmark suite designed to evaluate the resilience of BEV algorithms, and designs an effective robustness enhancement strategy based on the CLIP model.

    66
  • GPT4RoI: Instruction Tuning Large Language Model on Region-of-Interest

    Shilong Zhang, Peize Sun, Shoufa Chen, Min Xiao, Wenqi Shao, Wenwei Zhang, Yu Liu, Kai Chen, +1 more

    Lecture notes in computer science · 2025

    51
  • OV-PARTS: Towards Open-Vocabulary Part Segmentation

    Wei, Meng, Xiaoyu Yue, Wenwei Zhang, Shu Kong, Xihui Liu, Jiangmiao Pang

    arXiv · 2023

    An Open-Vocabulary Part Segmentation (OV-PARTS) benchmark, providing insights into analogical reasoning, open granularity and few-shot adapting abilities of models, and two prevailing paradigms of existing object-level OVSS methods for OV- PARTS are analyzed and adapted.

    49
  • MV-JAR: Masked Voxel Jigsaw and Reconstruction for LiDAR-Based Self-Supervised Pre-Training

    Runsen Xu, Tai Wang, Wenwei Zhang, Runjian Chen, Jinkun Cao, Jiangmiao Pang, Dahua Lin

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

    The Masked Voxel Jigsaw and Reconstruction (MV-JAR) method for LiDAR-based self-supervised pre-training and a carefully designed data-efficient 3D object detection benchmark on the Waymo dataset is introduced.

    42
  • Position-Guided Point Cloud Panoptic Segmentation Transformer

    Zeqi Xiao, Wenwei Zhang, Tai Wang, Chen Change Loy, Dahua Lin, Jiangmiao Pang

    International Journal of Computer Vision · 2024

    This work designs a robust Mixed-parameterized Positional Embedding to guide the segmentation process in LiDAR-based point cloud segmentation and outperforms previous state-of-the-art methods by 2.7% and 1.2% PQ on SemanticKITTI and nuScenes datasets, respectively.

    40
  • Advances in high-precision displacement and thickness measurement based on eddy current sensors: A review

    Guangen Zhao, Yuhua Huang, Wenwei Zhang, Chengxin Wang, Jianxiong Chen

    Measurement · 2024

    38
  • MV-FCOS3D++: Multi-View Camera-Only 4D Object Detection with Pretrained Monocular Backbones

    Tai Wang, Lian, Qing, Chenming Zhu, Xinge Zhu, Wenwei Zhang

    arXiv · 2022

    This solution is built upon a simple monocular detector FCOS3D++, pretrained only with object annotations of Waymo, and converts multi-view features to a 3D grid space to detect 3D objects thereon, and achieves 49.75% mAPL with a single model and wins 2nd place in the WOD challenge.

    37
  • CLIM: Contrastive Language-Image Mosaic for Region Representation

    Size Wu, Wenwei Zhang, Lumin Xu, Sheng Jin, Wentao Liu, Chen Change Loy

    arXiv · 2023

    This paper proposes a novel approach called Contrastive Language-Image Mosaic (CLIM), which leverages large-scale image-text pairs effectively for aligning region and text representations and can effectively enhance the region representation of vision-language models, thus providing stronger backbones for open-vocabulary object detectors.

    35
  • Object2Scene: Putting Objects in Context for Open-Vocabulary 3D Detection

    Chenming Zhu, Wenwei Zhang, Tai Wang, Xihui Liu, Kai Chen

    arXiv · 2023

    Object2Scene is proposed, the first approach that leverages large-scale large-vocabulary 3D object datasets to augment existing 3D scene datasets for open- Vocabulary 3d object detection and a cross-domain category-level contrastive learning approach to mitigate the domain gap between 3D objects from different datasets.

    32
  • DST-Det: Open-Vocabulary Object Detection via Dynamic Self-Training

    Shilin Xu, Xiangtai Li, Size Wu, Wenwei Zhang, Yunhai Tong, Chen Change Loy

    IEEE Transactions on Circuits and Systems for Video Technology · 2024

    29
  • The RoboDrive Challenge: Drive Anytime Anywhere in Any Condition

    Kong, Lingdong, Shaoyuan Xie, Hanjiang Hu, Yaru Niu, Wei Tsang Ooi, Benoit R. Cottereau, Lai Xing Ng, Yuexin Ma, +22 more

    arXiv · 2024

    This challenge has set a new benchmark in the field, providing a rich repository of techniques expected to guide future research in this field, and introduced a range of innovative approaches including advanced data augmentation, multi-sensor fusion, self-supervised learning for error correction, and new algorithmic strategies to enhance sensor robustness.

    28
  • Exploring Data Augmentation for Multi-Modality 3D Object Detection

    Wenwei Zhang, Zhe Wang, Chen Change Loy

    arXiv · 2020

    25
  • Mixed Pseudo Labels for Semi-Supervised Object Detection

    Zeming Chen, Wenwei Zhang, Xinjiang Wang, Kai Chen, Zhi Wang

    arXiv · 2023

    Mixed Pseudo Labels (MixPL) is proposed, consisting of Mixup and Mosaic for pseudo-labeled data, to mitigate the negative impact of missed detections and balance the model's learning across different object scales.

    20
  • LargeAD: Large-Scale Cross-Sensor Data Pretraining for Autonomous Driving

    Lingdong Kong, Xiang Xu, Youquan Liu, Jun Cen, Runnan Chen, Wenwei Zhang, Liang Pan, Kai Chen, +1 more

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    LargeAD, a versatile and scalable framework designed for large-scale 3D pretraining across diverse real-world driving datasets, leverages VFMs to extract semantically rich superpixels from 2D images, which are aligned with LiDAR point clouds to generate high-quality contrastive samples, and introduces several key innovations.

    19
  • Dense Siamese Network for Dense Unsupervised Learning

    Wenwei Zhang, Jiangmiao Pang, Kai Chen, Chen Change Loy

    Lecture notes in computer science · 2022

    DenseSiam benefits from the simple Siamese network and optimizes the consistency of different granularities, and proves that the simple location correspondence and interacted region embeddings are effective enough to learn the similarity.

    17
  • ScanReason: Empowering 3D Visual Grounding with Reasoning Capabilities

    Chenming Zhu, Tai Wang, Wenwei Zhang, Kai Chen, Xihui Liu

    Lecture notes in computer science · 2024

    15
  • MMOCR: A Comprehensive Toolbox for Text Detection, Recognition and Understanding

    Zhanghui Kuang, Hongbin Sun, Zhizhong Li, Xiaoyu Yue, Tsui Hin Lin, Jianyong Chen, Huaqiang Wei, Yiqin Zhu, +5 more

    arXiv · 2021

    14
  • Agent-FLAN: Designing Data and Methods of Effective Agent Tuning for Large Language Models

    Zehui Chen, Kuikun Liu, Qiuchen Wang, Wenwei Zhang, Jiangning Liu, Dahua Lin, Kai Chen, Feng Zhao

    Findings of the Association for Computational Linguistics ACL 2024 · 2024

    13
  • DST-Det: Simple Dynamic Self-Training for Open-Vocabulary Object Detection

    Shilin Xu, Xiangtai Li, Size Wu, Wenwei Zhang, Yunhai Tong, Chen Change Loy

    arXiv · 2023

    13
  • Development of an Underwater Detection Robot for the Structures with Pile Foundation

    Wenwei Zhang, Kun Zhu, Zhichun Yang, Yunling Ye, Junfeng Ding, Jin Gan

    Journal of Marine Science and Engineering · 2024

    12
  • ANAH: Analytical Annotation of Hallucinations in Large Language Models

    Ziwei Ji, Yuzhe Gu, Wenwei Zhang, Chengqi Lyu, Dahua Lin, Kai Chen

    Annual Meeting of the Association for Computational Linguistics (ACL) · 2024

    11
  • Deep Frequent Spatial Temporal Learning for Face Anti-Spoofing

    Ying Huang, Wenwei Zhang, Jinzhuo Wang

    arXiv · 2020

    10
  • Code Needs Comments: Enhancing Code LLMs with Comment Augmentation

    Demin Song, Honglin Guo, Yunhua Zhou, Shuhao Xing, Yudong Wang, Zifan Song, Wenwei Zhang, Qipeng Guo, +3 more

    Findings of the Association for Computational Linguistics ACL 2024 · 2024

    9
  • AlchemistCoder: Harmonizing and Eliciting Code Capability by Hindsight Tuning on Multi-source Data

    Zifan Song, Yudong Wang, Wenwei Zhang, Kuikun Liu, Chengqi Lyu, Demin Song, Guo, Qipeng, Hang Rui Yan, +3 more

    arXiv · 2024

    AlchemistCoder is presented, a series of Code LLMs with enhanced code generation and generalization capabilities fine-tuned on multi-source data and proposes incorporating the data construction process into the fine-tuning data as code comprehension tasks, including instruction evolution, data filtering, and code review.

    8
  • OPV: Outcome-based Process Verifier for Efficient Long Chain-of-Thought Verification

    Zijian Wu, Kong, Lingkai, Wenwei Zhang, Songyang Gao, Gu, Yuzhe, Cai, Zhongrui, Ma, Tianyou, Yuhong Liu, +7 more

    arXiv · 2025

    The Outcome-based Process Verifier (OPV) is proposed, which verifies the rationale process of summarized outcomes from long CoTs to achieve both accurate and efficient verification and enable large-scale annotation.

    5
  • CIBench: Evaluating Your LLMs with a Code Interpreter Plugin

    Zhang, Chuyu, Zhang, Songyang, Yingfan Hu, Haowen Shen, Kuikun Liu, Zerun Ma, Fengzhe Zhou, Wenwei Zhang, +3 more

    arXiv · 2024

    An interactive evaluation framework, named CIBench, is proposed to comprehensively assess LLMs' ability to utilize code interpreters for data science tasks and provides valuable insights for future LLMs in code interpreter utilization.

    5
  • Enhanced Spatiotemporal Consistency for Image-to-LiDAR Data Pretraining

    Xiang Xu, Lingdong Kong, Hui Shuai, Wenwei Zhang, Liang Pan, Kai Chen, Ziwei Liu, Qingshan Liu

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2025

    This work proposes SuperFlow++, a novel framework that integrates spatiotemporal cues in both pretraining and downstream tasks using consecutive LiDAR-camera pairs and establishes a new benchmark for data-efficient LiDAR-based perception in autonomous driving.

    4
  • More Information Supervised Probabilistic Deep Face Embedding Learning

    Ying Huang, Shangfeng Qiu, Wenwei Zhang, Xianghui Luo, Jinzhuo Wang

    arXiv · 2020

    3
  • CompassVerifier: A Unified and Robust Verifier for LLMs Evaluation and Outcome Reward

    Shudong Liu, Hongwei Liu, Junnan Liu, Linchen Xiao, Songyang Gao, Chengqi Lyu, Yuzhe Gu, Wenwei Zhang, +3 more

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

    2
  • K-Net: Towards Unified Image Segmentation

    Wenwei Zhang, Jiangmiao Pang, Kai Chen, Chen Change Loy

    neural information processing systems · 2021

    2
  • Novel Near-Infrared Cyanine Dyes for DNA Sequencing

    Shaoqiao Zhang, Jianjun Du, Bo Teng, Jiangli Fan, Ming Wang, Wenwei Zhang, Xun Xu, Xiaojun Peng

    Analytical Chemistry · 2025

    A series of novel near-infrared cyanine dyes with N-position and 3-position substitutions of the indole ring of the Cy5 scaffold and corresponding reversible terminators are designed and tested by a systematic evaluation of their spectral properties and DNA sequencing capabilities.

    1
  • Magnetic leakage flux imaging method for thin steel sheet welding quality inspection

    Chengyu Shi, Buyuan Zhang, Buyuan Zhang, Tianchen Hou, Yi Zhang, Yi Zhang, Lifa Qin, Xuan LI, +7 more

    Measurement · 2026

    –
  • Rethinking Verification for LLM Code Generation: From Generation to Testing

    Zihan Ma, Taolin Zhang, Maosong Cao, Junnan Liu, Wenwei Zhang, Minnan Luo, Songyang Zhang, Kai Chen

    neural information processing systems · 2025

    –
  • Pre-Trained Policy Discriminators are General Reward Models

    Shihan Dou, Shichun Liu, Yuming Yang, Yicheng Zou, Yunhua Zhou, Shuhao Xing, Chenhao Huang, Qiming Ge, +14 more

    neural information processing systems · 2025

    –
  • Hybrid Adaptive Enhanced Network for Single Image Super Resolution

    Wenwei Zhang, Xiaofeng Wang, Dongfang Chen, Xuan Zhang

    Proceedings - International Conference on Pattern Recognition/Proceedings/International Conference on Pattern Recognition · 2022

    –
  • Adventure of Small Mask in the Museum

    Weijun Gao, Jinyue Yang, Wenwei Zhang

    University Chemistry · 2020

    –
  • Automatic Positioning of Plastic Sprue Based on Machine Vision

    Ying Chun Huang, Pan Qi, Yang Jintao, Zhang Haixiao, Liu Lin, Zhenhua He, Yongquan Yu, Wenwei Zhang

    Information Technology Journal · 2012

    –

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 2026-10-12. 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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