Faculty

Prof. LOY Chen-change 呂 健 勤 教 授

Research Assistant Professor (MIEEE)
Education: B.Eng (Uni. of Sci. Malaysia), Ph.D (London)
Research Area: Computer Vision and Pattern Recognition
Contact
Tel: (852) 3943-5255
Fax: (852) 2603-5032
Address: Rm 717 SHB
Email: ccloy [@] ie.cuhk.edu.hk

Prof. Loy's personal website

Research Interests

  • Computer Vision
  • Pattern Recognition
  • Video Processing

Courses Taught

  • Image and Video Processing

Biography

Chen Change Loy is a Research Assistant Professor in the Chinese University of Hong Kong. He received his PhD (2010) in Computer Science from the Queen Mary University of London (Vision Group). From Dec. 2010 – Mar. 2013, he was a postdoctoral researcher at Vision Semantics Limited. He serves as an Associate Editor of IET Computer Vision Journal. He also serves as regular reviewer for top-ranking journals (TPAMI, IJCV, TIP, TCSVT, PR) and conferences (CVPR, ECCV, ICCV, ACCV, BMVC). He is currently a member of IEEE. His research interests include computer vision and pattern recognition, with focus on face analysis, deep learning, and visual surveillance.

Selected Publications from the last three years

  • C. Huang, C. C. Loy, X. Tang, " Local similarity-aware deep feature embedding," in Proceedings of Neural Information Processing Systems (NIPS), 2016
    [PDF] [Technical Report]
  • Z. Cheng, X. Li, C. C. Loy, " Pedestrian color naming via convolutional neural network," in Proceedings of Asian Conference on Computer Vision (ACCV), 2016
    [PDF] [Project Page]
  • C. Dong, C. C. Loy, X. Tang, " Accelerating the super-resolution convolutional neural network," in Proceedings of European Conference on Computer Vision (ECCV), 2016
    [PDF] [Supplementary Material] [Project Page]
  • Z. Zhang, P. Luo, C. C. Loy, X. Tang, " Joint face representation adaptation and clustering in videos," in Proceedings of European Conference on Computer Vision (ECCV), 2016
    [PDF] [Project Page]
  • T.-W. Hui, C. C. Loy, X. Tang, " Depth map super resolution by deep multi-scale guidance," in Proceedings of European Conference on Computer Vision (ECCV), 2016
    [PDF] [Project Page]
  • W. Shi, C. C. Loy, X. Tang, " Deep specialized network for illuminant estimation," in Proceedings of European Conference on Computer Vision (ECCV), 2016
    [PDF] [Project Page]
  • S. Zhu, S. Liu, C. C. Loy, X. Tang, " Deep cascaded bi-network for face hallucination," in Proceedings of European Conference on Computer Vision (ECCV), 2016
    [PDF] [Technical Report][Project Page]
  • Y. Li, C. Huang, C. C. Loy, X. Tang, " Human attribute recognition by deep hierarchical contexts," in Proceedings of European Conference on Computer Vision (ECCV), 2016
    [PDF] [Project Page]
  • S. Yang, P. Luo, C. C. Loy, X. Tang, " WIDER FACE: A face detection benchmark," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
    [PDF] [Project Page]
  • Q. Yu, F. Liu, Y. Song, T. Xiang, T. M. Hospedales, C. C. Loy, " Sketch me that shoe," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
    [PDF] [Project Page]
  • C. Huang, Y. Li, C. C. Loy, X. Tang, " Learning deep representation for imbalanced classification," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
    [PDF][Project Page]
  • J. Shao, C. C. Loy, K. Kang, X. Wang, " Slicing convolutional neural network for crowd video understanding," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
    [PDF][Project Page]
  • S. Zhu, C. Li, C. C. Loy, X. Tang, " Unconstrained face alignment via cascaded compositional learning," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
    [PDF][Project Page]
  • C. Huang, C. C. Loy, X. Tang, " Unsupervised learning of discriminative attributes and visual representations," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
    [PDF][Project Page]
  • J. Shao, C. C. Loy, K. Kang, X. Wang, " Crowded scene understanding by deeply learned volumetric slices," IEEE Transactions on Circuits and Systems for Video Technology (TCVST), 2016
  • J. Shao, C. C. Loy, K. Kang, X. Wang, " Learning scene-independent group descriptors for crowd understanding," IEEE Transactions on Circuits and Systems for Video Technology (TCVST), 2016
    [Preprint]
  • W. Ouyang, X. Zeng, X. Wang, S. Qiu, P. Luo, Y. Tian, H. Li, S. Yang, Z. Wang, H. Li, K. Wang, J. Yan, C. C. Loy, and X. Tang, " DeepID-Net: Object detection with deformable deep convolutional neural networks," IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2016
    [DOI]
  • P. He, W. Huang, Y. Qiao, C. C. Loy, X. Tang, " Reading scene text in deep convolutional sequences," in Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2016
    [PDF]
  • X. Zhu, C. C. Loy, S. Gong, " Learning from multiple sources for video summarisation," International Journal of Computer Vision (IJCV), vol. 117, no. 3, pp. 247–268, 2015
    [PDF][Project Page]
  • S. Yang, P. Luo, C. C. Loy, X. Tang, " From facial part responses to face detection: A deep learning approach," in Proceedings of IEEE International Conference on Computer Vision (ICCV), 2015
    [PDF] [Project Page]
  • Z. Liu, X. Li, P. Luo, C. C. Loy, X. Tang, " Semantic image segmentation via deep parsing network," in Proceedings of IEEE International Conference on Computer Vision (ICCV), 2015
    [PDF] [Project Page]
  • C. Dong, Y. Deng, C. C. Loy, X. Tang, " Compression artifacts reduction by a deep convolutional network," in Proceedings of IEEE International Conference on Computer Vision (ICCV), 2015
    [PDF] [Project Page]
  • Z. Zhang, P. Luo, C. C. Loy, X. Tang, " Learning social relation traits from face images," in Proceedings of IEEE International Conference on Computer Vision (ICCV), 2015
    [PDF] [Project Page]
  • Z. Zhang, P. Luo, C. C. Loy, X. Tang, "Learning deep representation for face alignment with auxiliary attributes," IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), vol. 38, no. 5, pp. 918–930, 2015
    [Preprint] [Project Page]
  • C. Dong, C. C. Loy, K. He, and X. Tang, "Image super-resolution using deep convolutional networks," IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), vol. 38, no. 2, pp. 295-307, 2015
    [DOI] [Preprint] [Supplementary Material] [Project Page]
  • J. Shao, K. Kang, C. C. Loy, X. Wang, "Deeply learned attributes for crowded scene understanding," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015
    [PDF] [Project Page]
  • S. Zhu, C. Li, C. C. Loy, X. Tang, "Face alignment by coarse-to-fine shape searching," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015
    [PDF] [Project Page]
  • L. Yang, P. Luo, C. C. Loy, X. Tang, "A large-scale car dataset for fine-grained categorization and verification," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015
    [PDF] [Technical Report] [Project Page] [Model@Caffe]
  • W. Ouyang, X. Wang, X. Zeng, S. Qiu, P. Luo, Y. Tian, H. Li, S. Yang, Z. Wang, C. C. Loy, and X. Tang, "DeepID-Net: deformable deep convolutional neural networks for object detection," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015
    [PDF] [Project Page]
  • X. Zhu, C. C. Loy, and S. Gong, "Constrained Clustering with Imperfect Oracles," IEEE Transactions on Neural Networks and Learning Systems (TNNLS), 2015
    [DOI] [PDF] [Project Page]
  • S. Yang, P. Luo, C. C. Loy, K. W. Shum, X. Tang, "Deep representation learning with target coding," in Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2015
    [PDF] [Supplementary Material] [Project Page]
  • C. Dong, C. C. Loy, K. He, X. Tang, "Learning a deep convolutional network for image super-resolution," in Proceedings of European Conference on Computer Vision (ECCV), 2014
    [PDF] [Supplementary Material] [Technical Report] [Project Page]
  • Z. Zhang, P. Luo, C. C. Loy, X. Tang, "Facial landmark detection by deep multi-task learning," in Proceedings of European Conference on Computer Vision (ECCV), 2014
    [PDF] [Technical Report] [Project Page]
  • J. Shao, C. C. Loy, X. Wang, "Scene-independent group profiling in crowd," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014
    [PDF] [Project Page]
  • X. Zhu, C. C. Loy, S. Gong, "Constructing robust affinity graphs for spectral clustering," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014
    [PDF] [Project Page]
  • Y. Deng, P. Luo, C. C. Loy, X. Tang, "Pedestrian attribute recognition at far distance," in Proceedings of ACM Multimedia (ACM MM), 2014
    [PDF] [Technical Report] [Project Page]
  • C. Liu, S. Gong, and C. C. Loy, "On-the-fly feature importance mining for person re-identification," Pattern Recognition (PR), 2014
    [PDF] [Project Page]
  • S. Gong, M. Cristani, S. Yan, C. C. Loy (Eds.), "Person re-identification," Springer, January 2014
    [Preface] [Introduction]