Perceptual Based Content Adaptive L 0 Smoothing. - Fei Kou; Zhengguo Li; Changyun Wen; Weihai Chen; Changchen Zhao; Jianhua Wang (PCM, 2013)

Hierarchical discriminant manifold learning for dimensionality reduction and image classification. - Weihai Chen; Changchen Zhao; Kai Ding; Xingming Wu; Peter C. Y. Chen (J. Electronic Imaging, 2015)

Maximal margin feature mapping via basic image descriptors for image classification. - Changchen Zhao; Chun-Liang Lin; Weihai Chen (ICIT, 2016)

Improved optimization algorithm for proximal point-based dictionary updating methods. - Changchen Zhao; Wen-Liang Hwang; Chun-Liang Lin; Weihai Chen (J. Electronic Imaging, 2016)

An Effective 3D Shape Descriptor for Object Recognition with RGB-D Sensors. - Zhong Liu 005; Changchen Zhao; Xingming Wu; Weihai Chen (Sensors, 2017)

A Novel Framework for Remote Photoplethysmography Pulse Extraction on Compressed Videos. - Changchen Zhao; Chun-Liang Lin; Weihai Chen; Zhengguo Li (CVPR Workshops, 2018)

Non-invasive detection of alcohol concentration based on photoplethysmogram signals. - Yang-Yi Chen; Chun-Liang Lin; Yu-Cheng Lin; Changchen Zhao (IET Image Process., 2018)

Greedy orthogonal matching pursuit for subspace clustering to improve graph connectivity. - Changchen Zhao; Wen-Liang Hwang; Chun-Liang Lin; Weihai Chen (Inf. Sci., 2018)

Performance Evaluation of Visual Object Detection and Tracking Algorithms Used in Remote Photoplethysmography. - Changchen Zhao; Peiyi Mei; Shoushuai Xu; Yongqiang Li 003; Yuanjing Feng (ICCV Workshops, 2019)

MVP U-Net: Multi-View Pointwise U-Net for Brain Tumor Segmentation. - Changchen Zhao; Zhiming Zhao; Qingrun Zeng; Yuanjing Feng (BrainLes@MICCAI (2), 2020)

Remote Estimation of Heart Rate Based on Multi-Scale Facial ROIs. - Changchen Zhao; Weiran Han; Zan Chen; Yongqiang Li 003; Yuanjing Feng (CVPR Workshops, 2020)

Image Enhancement for Remote Photoplethysmography in a Low-Light Environment. - Lin Xi; Weihai Chen; Changchen Zhao; Xingming Wu; Jianhua Wang (FG, 2020)

Visual heart rate estimation and negative feedback control for fitness exercise. - Changchen Zhao; Chun-Liang Lin; Weihai Chen; Ming-Kun Chen; Jianhua Wang (Biomed. Signal Process. Control., 2020)

Vehicle High Beam Light Detection Based on Zoom Binocular Camera and Light Sensor Array. - Yixin Zhang; Zheng Zhao; Changchen Zhao (CRC, 2021)

Investigation of Local White Matter Properties in Professional Chess Player: A Diffusion Magnetic Resonance Imaging Study Based on Automatic Annotation Fiber Clustering. - Yuanjing Feng; Jiahao Song; Wenxuan Yan; Jingqiang Wang; Changchen Zhao; Qingrun Zeng (IEEE Trans. Cogn. Dev. Syst., 2021)

Deep-Learned Regularization and Proximal Operator for Image Compressive Sensing. - Zan Chen; Wenlong Guo; Yuanjing Feng; Yongqiang Li 003; Changchen Zhao; Yi Ren 001; Ling Shao 001 (IEEE Trans. Image Process., 2021)

Pruning rPPG Networks: Toward Small Dense Network with Limited Number of Training Samples. - Changchen Zhao; Pengcheng Cao; Shoushuai Xu; Zhengguo Li; Yuanjing Feng (CVPR Workshops, 2022)

Anti-Motion Remote Measurement of Heart Rate Based on Region Proposal Generation and Multi-Scale ROI Fusion. - Changchen Zhao; Menghao Zhou; Weiran Han; Yuanjing Feng (IEEE Trans. Instrum. Meas., 2022)

Contactless Respiratory Rate Monitoring For ICU Patients Based On Unsupervised Learning. - Zimeng Liu; Bin Huang; Chun-Liang Lin; Chieh-Liang Wu; Changchen Zhao; Wen-Cheng Chao; Yu-Cheng Wu; Yadan Zheng; Zhiru Wang (CVPR Workshops, 2023)

Challenges and prospects of visual contactless physiological monitoring in clinical study. - Bin Huang; Shen Hu; Zimeng Liu; Chun-Liang Lin; Junfeng Su; Changchen Zhao; Li Wang; Wenjin Wang (npj Digit. Medicine, 2023)

MSSTNet: Multi-scale facial videos pulse extraction network based on separable spatiotemporal convolution and dimension separable attention. - Changchen Zhao; Hongsheng Wang; Yuanjing Feng (Virtual Real. Intell. Hardw., 2023)

JAMSNet: A Remote Pulse Extraction Network Based on Joint Attention and Multi-Scale Fusion. - Changchen Zhao; Hongsheng Wang; Huiling Chen 001; Weiwei Shi 003; Yuanjing Feng (IEEE Trans. Circuits Syst. Video Technol., 2023)

Convolutional neural network with spatio-temporal-channel attention for remote heart rate estimation. - Changchen Zhao; Meng Hu; Feng Ju; Zan Chen; Yongqiang Li 003; Yuanjing Feng (Vis. Comput., 2023)

A Large Medical Model based on Visual Physiological Monitoring for Public Health. - Bin Huang; Changchen Zhao; Zimeng Liu; Shenda Hong; Baochang Zhang 001; Wenjin Wang; Hui Liu (CoRR, 2024)

Learning Spatio-Temporal Pulse Representation With Global-Local Interaction and Supervision for Remote Prediction of Heart Rate. - Changchen Zhao; Menghao Zhou; Zheng Zhao; Bin Huang; Bing Rao (IEEE J. Biomed. Health Informatics, 2024)

Pruning remote photoplethysmography networks using weight-gradient joint criterion. - Changchen Zhao; Shunhao Zhang; Pengcheng Cao; Shichao Cheng; Jianhai Zhang (Expert Syst. Appl., 2025)

Cross-Modality Self-Attention and Fusion-Based Neural Network for Lower Limb Locomotion Mode Recognition. - Changchen Zhao; Kai Liu; Hao Zheng; Wenbo Song; Zhongcai Pei; Weihai Chen (IEEE Trans Autom. Sci. Eng., 2025)

WTC3D: An Efficient Neural Network for Noncontact Pulse Acquisition in Internet of Medical Things. - Changchen Zhao; Pengcheng Cao; Meng Hu; Bin Huang; Huiling Chen 001; Jing Li 027 (IEEE Trans. Ind. Informatics, 2025)