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Academic lineage

Possible advisorsa guess from early papers, not confirmed

  • Michael Ying Yang

    Possible advisor · last author on 4 of their early first-author papers, 2018–2019

    Suggested from co-authorship

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Works44 from public data

TitleCited by
  • Fusion of multispectral data through illumination-aware deep neural networks for pedestrian detection

    Dayan Guan, Yanpeng Cao, Yanpeng Cao, Jiangxin Yang, Yanlong Cao, Yanlong Cao, Michael Ying Yang

    Information Fusion · 2018

    This paper demonstrates illumination information encoded in multispectral images can be utilized to significantly boost performance of pedestrian detection and presents a powerful framework based on multi-task learning of illumination-aware pedestrians detection and semantic segmentation.

    343
  • FSDR: Frequency Space Domain Randomization for Domain Generalization

    Jiaxing Huang, Dayan Guan, Aoran Xiao, Shijian Lu

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

    Frequency Space Domain Randomization (FSDR) is proposed that randomizes images in frequency space by keeping domain-invariant FCs (DIFs) and randomizing domain-variant FC's (DVFs) only and designed a network that can identify and fuse DIFs and DVFs dynamically through iterative learning.

    320
  • Efficient Test-Time Adaptation of Vision-Language Models

    Adilbek Karmanov, Dayan Guan, Shijian Lu, Abdulmotaleb El Saddik, Eric P. Xing

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

    TDA is designed, a training-free dynamic adapter that enables effective and efficient test-time adaptation with vision-language models and introduces negative pseudo labeling that alleviates the adverse impact of pseudo label noises.

    187
  • Transfer Learning from Synthetic to Real LiDAR Point Cloud for Semantic Segmentation

    Aoran Xiao, Jiaxing Huang, Dayan Guan, Fangneng Zhan, Shijian Lu

    Proceedings of the AAAI Conference on Artificial Intelligence · 2022

    Extensive experiments show that SynLiDAR provides a high-quality data source for studying 3D transfer and the proposed PCT achieves superior point cloud translation consistently across the three setups.

    169
  • Category Contrast for Unsupervised Domain Adaptation in Visual Tasks

    Jiaxing Huang, Dayan Guan, Aoran Xiao, Shijian Lu, Ling Shao

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

    This work explores the idea of instance contrastive learning in unsupervised domain adaptation (UDA) and proposes a novel Category Contrast technique (CaCo) that introduces semantic priors on top of instance discrimination for visual UDA tasks.

    160
  • Unsupervised Point Cloud Representation Learning With Deep Neural Networks: A Survey

    Aoran Xiao, Jiaxing Huang, Dayan Guan, Xiaoqin Zhang, Shijian Lu, Ling Shao

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2023

    This paper provides a comprehensive review of unsupervised point cloud representation learning using DNNs and quantitatively benchmark and discuss the reviewed methods over multiple widely adopted point cloud datasets.

    155
  • Uncertainty-Aware Unsupervised Domain Adaptation in Object Detection

    Dayan Guan, Jiaxing Huang, Aoran Xiao, Shijian Lu, Yanpeng Cao

    IEEE Transactions on Multimedia · 2021

    An uncertainty metric is designed that assesses the alignment of each sample and adjusts the strength of adversarial learning for well-aligned and poorly-aligned samples adaptively and is exploited to achieve curriculum learning that first performs easier image-level alignment and then more difficult instance- level alignment progressively.

    151
  • Pedestrian detection with unsupervised multispectral feature learning using deep neural networks

    Yanpeng Cao, Dayan Guan, Weilin Huang, Jiangxin Yang, Yanlong Cao, Yu Qiao

    Information Fusion · 2018

    148
  • Contextual-Relation Consistent Domain Adaptation for Semantic Segmentation

    Jiaxing Huang, Shijian Lu, Dayan Guan, Xiaobing Zhang

    Lecture notes in computer science · 2020

    The proposed CrCDA learns and enforces the prototypical local contextual-relations explicitly in the feature space of a labelled source domain while transferring them to an unlabelled target domain via backpropagation-based adversarial learning.

    133
  • 95
  • RDA: Robust Domain Adaptation via Fourier Adversarial Attacking

    Jiaxing Huang, Dayan Guan, Aoran Xiao, Shijian Lu

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

    RDA, a robust domain adaptation technique that introduces adversarial attacking to mitigate overfitting in UDA, is presented and extensive experiments over multiple domain adaptation tasks show that RDA can work with different computer vision tasks with superior performance.

    89
  • 3D Semantic Segmentation in the Wild: Learning Generalized Models for Adverse-Condition Point Clouds

    Aoran Xiao, Jiaxing Huang, Weihao Xuan, Ruijie Ren, Kangcheng Liu, Dayan Guan, Abdulmotaleb El Saddik, Shijian Lu, +1 more

    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 introduces SemanticSTF, an adverse-weather point cloud dataset that provides dense point-level annotations and allows to study 3DSS under various adverse weather conditions, and designs a domain randomization technique that alternatively randomizes the geometry styles of point clouds and aggregates their embeddings, ultimately leading to a generalizable model that can improve 3D semantic segmentation underVarious adverse weather effectively.

    81
  • S2Match: Self-paced sampling for data-limited semi-supervised learning

    Dayan Guan, Yun Xing, Jiaxing Huang, Aoran Xiao, Abdulmotaleb El Saddik, Shijian Lu

    Pattern Recognition · 2024

    78
  • Scale variance minimization for unsupervised domain adaptation in image segmentation

    Dayan Guan, Jiaxing Huang, Shijian Lu, Aoran Xiao

    Pattern Recognition · 2020

    A scale variance minimization method that introduces certain supervision in the target domain by imposing a scale-invariance constraint while learning to segment an image and its scale-transformation concurrently and achieves superior domain adaptive segmentation performance as compared with the state-of-the-art.

    71
  • Cross-View Regularization for Domain Adaptive Panoptic Segmentation

    Jiaxing Huang, Dayan Guan, Aoran Xiao, Shijian Lu

    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 designs a domain adaptive panoptic segmentation network that exploits inter-style consistency and inter-task regularization for optimal domain adaptivePanoptic segmentsation.

    66
  • Box-level segmentation supervised deep neural networks for accurate and real-time multispectral pedestrian detection

    Yanpeng Cao, Dayan Guan, Yulun Wu, Jiangxin Yang, Yanlong Cao, Michael Ying Yang

    ISPRS Journal of Photogrammetry and Remote Sensing · 2019

    A novel box-level segmentation supervised learning framework for accurate and real-time multispectral pedestrian detection by incorporating features extracted in visible and infrared channels, which outperforms state-of-the-art approaches in terms of both accuracy and speed.

    66
  • FPS-Net: A convolutional fusion network for large-scale LiDAR point cloud segmentation

    Aoran Xiao, Xiaofei Yang, Shijian Lu, Dayan Guan, Jiaxing Huang

    ISPRS Journal of Photogrammetry and Remote Sensing · 2021

    FPS-Net is designed, a convolutional fusion network that exploits the uniqueness and discrepancy among the projected image channels for optimal point cloud segmentation and achieves superior semantic segmentation as compared with state-of-the-art projection-based methods.

    64
  • Unbiased Subclass Regularization for Semi-Supervised Semantic Segmentation

    Dayan Guan, Jiaxing Huang, Aoran Xiao, Shijian Lu

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

    This paper presents an unbiased subclass regularization network (USRN) that alleviates the class imbalance issue by learning class-unbiased segmentation from balanced subclass distributions and designs an entropy-based gate mechanism to coordinate learning between the original classes and the clustered subclasses which facilitates subclassregularization effectively.

    57
  • Multi-level adversarial network for domain adaptive semantic segmentation

    Jiaxing Huang, Dayan Guan, Aoran Xiao, Shijian Lu

    Pattern Recognition · 2021

    A novel multi-level adversarial network (MLAN) that aims to address inter-domain inconsistency at both global image level and local region level optimally and design a multi- level consistency map that can guide domain adaptation in both input space and output space.

    51
  • Domain Adaptive Video Segmentation via Temporal Consistency Regularization

    Dayan Guan, Jiaxing Huang, Aoran Xiao, Shijian Lu

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

    DA-VSN is presented, a domain adaptive video segmentation network that addresses domain gaps in videos by temporal consistency regularization (TCR) for consecutive frames of target-domain videos.

    47
  • Exploiting fusion architectures for multispectral pedestrian detection and segmentation

    Dayan Guan, Yanpeng Cao, Jiangxin Yang, Yanlong Cao, Christel-Loïc Tisse

    Applied Optics · 2018

    A unified mult ispectral fusion framework for joint training of semantic segmentation and target detection that outperforms state-of-the-art multispectral pedestrian detectors by a large margin on the KAIST benchmark dataset is presented.

    34
  • Masked Generative Adversarial Networks Are Data-Efficient Generation Learners

    Jiaxing Huang, Kaiwen Cui, Dayan Guan, Aoran Xiao, Fangneng Zhan, Shijian Lu, Shengcai Liao, Eric Xing

    neural information processing systems · 2022

    This paper develops two masking strategies that work along orthogonal dimensions of training images, including a shifted spatial masking that masks the images in spatial dimensions with random shifts, and a balanced spectral masker that masks certain image spectral bands with self-adaptive probabilities.

    33
  • Domain Adaptive LiDAR Point Cloud Segmentation With 3D Spatial Consistency

    Aoran Xiao, Dayan Guan, Xiaoqin Zhang, Shijian Lu

    IEEE Transactions on Multimedia · 2023

    30
  • Unsupervised Domain Adaptation for Multispectral Pedestrian Detection

    Dayan Guan, Xing Luo, Yanpeng Cao, Jiangxin Yang, Yanlong Cao, George Vosselman, Michael Ying Yang

    IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW) · 2019

    Experimental results show that the proposed unsupervised multimodal domain adaptation method achieves significantly higher detection performance than the approach without domain adaptation, and is competitive with the supervised multispectral pedestrian detectors.

    23
  • Zoom-Refine: Boosting High-Resolution Multimodal Understanding via Localized Zoom and Self-Refinement

    Xuan Yu, Dayan Guan, Yanfeng Gu

    arXiv · 2025

    Zoom-Refine harnesses the MLLM's inherent capabilities for spatial localization, contextual reasoning and comparative analysis without requiring additional training or external experts to address this issue.

    18

Show all 44 works

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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