Screen content image quality assessment using edge model. - Zhangkai Ni; Lin Ma 002; Huanqiang Zeng; Canhui Cai; Kai-Kuang Ma (ICIP, 2016)

Gradient Direction for Screen Content Image Quality Assessment. - Zhangkai Ni; Lin Ma 002; Huanqiang Zeng; Canhui Cai; Kai-Kuang Ma (IEEE Signal Process. Lett., 2016)

Screen content image quality assessment using Euclidean distance. - Ying Fu 004; Huanqiang Zeng; Zhangkai Ni; Jing Chen 001; Canhui Cai; Kai-Kuang Ma (ISPACS, 2017)

SCID: A database for screen content images quality assessment. - Zhangkai Ni; Lin Ma 002; Huanqiang Zeng; Ying Fu 004; Lu Xing; Kai-Kuang Ma (ISPACS, 2017)

ESIM: Edge Similarity for Screen Content Image Quality Assessment. - Zhangkai Ni; Lin Ma 002; Huanqiang Zeng; Jing Chen 001; Canhui Cai; Kai-Kuang Ma (IEEE Trans. Image Process., 2017)

Screen Content Image Quality Assessment Using Multi-Scale Difference of Gaussian. - Ying Fu 004; Huanqiang Zeng; Lin Ma 002; Zhangkai Ni; Jianqing Zhu; Kai-Kuang Ma (IEEE Trans. Circuits Syst. Video Technol., 2018)

A Gabor Feature-Based Quality Assessment Model for the Screen Content Images. - Zhangkai Ni; Huanqiang Zeng; Lin Ma 002; Junhui Hou; Jing Chen 001; Kai-Kuang Ma (IEEE Trans. Image Process., 2018)

Unimodal Model-Based Inter Mode Decision for High Efficiency Video Coding. - Huanqiang Zeng; Wenjie Xiang; Jing Chen 001; Canhui Cai; Zhangkai Ni; Kai-Kuang Ma (IEEE Access, 2019)

A JND Dataset Based on VVC Compressed Images. - Xuelin Shen; Zhangkai Ni; Wenhan Yang; Xinfeng Zhang 001; Shiqi Wang 001; Sam Kwong (ICME Workshops, 2020)

Unpaired Image Enhancement with Quality-Attention Generative Adversarial Network. - Zhangkai Ni; Wenhan Yang; Shiqi Wang 001; Lin Ma 002; Sam Kwong (ACM Multimedia, 2020)

Color Image Demosaicing Using Progressive Collaborative Representation. - Zhangkai Ni; Kai-Kuang Ma; Huanqiang Zeng; Baojiang Zhong (IEEE Trans. Image Process., 2020)

Towards Unsupervised Deep Image Enhancement With Generative Adversarial Network. - Zhangkai Ni; Wenhan Yang; Shiqi Wang 001; Lin Ma 002; Sam Kwong (IEEE Trans. Image Process., 2020)

Just Noticeable Distortion Profile Inference: A Patch-Level Structural Visibility Learning Approach. - Xuelin Shen; Zhangkai Ni; Wenhan Yang; Xinfeng Zhang 001; Shiqi Wang 001; Sam Kwong (IEEE Trans. Image Process., 2021)

Cycle-Interactive Generative Adversarial Network for Robust Unsupervised Low-Light Enhancement. - Zhangkai Ni; Wenhan Yang; Hanli Wang; Shiqi Wang 001; Lin Ma 002; Sam Kwong (ACM Multimedia, 2022)

Generalized Visual Quality Assessment of GAN-Generated Face Images. - Yu Tian; Zhangkai Ni; Baoliang Chen; Shiqi Wang 001; Hanli Wang; Sam Kwong (CoRR, 2022)

Adaptive Token Excitation with Negative Selection for Video-Text Retrieval. - Juntao Yu; Zhangkai Ni; Taiyi Su; Hanli Wang (ICANN (7), 2023)

Structure-Aware Generative Adversarial Network for Text-to-Image Generation. - Wenjie Chen; Zhangkai Ni; Hanli Wang (ICIP, 2023)

CSformer: Bridging Convolution and Transformer for Compressive Sensing. - Dongjie Ye; Zhangkai Ni; Hanli Wang; Jian Zhang 018; Shiqi Wang 001; Sam Kwong (IEEE Trans. Image Process., 2023)

High Dynamic Range Image Quality Assessment Based on Frequency Disparity. - Yue Liu; Zhangkai Ni; Shiqi Wang 001; Hanli Wang; Sam Kwong (IEEE Trans. Circuits Syst. Video Technol., 2023)

A CTU-Level Screen Content Rate Control for Low-Delay Versatile Video Coding. - Yi Chen; Meng Wang 017; Shiqi Wang 001; Zhangkai Ni; Sam Kwong (IEEE Trans. Circuits Syst. Video Technol., 2023)

Neural Network Based Rate Control for Versatile Video Coding. - Yunhao Mao; Meng Wang 017; Zhangkai Ni; Shiqi Wang 001; Sam Kwong (IEEE Trans. Circuits Syst. Video Technol., 2023)

ColNeRF: Collaboration for Generalizable Sparse Input Neural Radiance Field. - Zhangkai Ni; Peiqi Yang; Wenhan Yang; Hanli Wang; Lin Ma 002; Sam Kwong (AAAI, 2024)

Misalignment-Robust Frequency Distribution Loss for Image Transformation. - Zhangkai Ni; Juncheng Wu; Zian Wang; Wenhan Yang; Hanli Wang; Lin Ma 002 (CVPR, 2024)

Unrolled Decomposed Unpaired Learning for Controllable Low-Light Video Enhancement. - Lingyu Zhu 006; Wenhan Yang; Baoliang Chen; Hanwei Zhu; Zhangkai Ni; Qi Mao 002; Shiqi Wang 001 (ECCV (23), 2024)

DDR: Exploiting Deep Degradation Response as Flexible Image Descriptor. - Juncheng Wu; Zhangkai Ni; Hanli Wang; Wenhan Yang; Yuyin Zhou; Shiqi Wang 001 (NeurIPS, 2024)

Octree-GS: Towards Consistent Real-time Rendering with LOD-Structured 3D Gaussians. - Kerui Ren; Lihan Jiang; Tao Lu 005; Mulin Yu; Linning Xu; Zhangkai Ni; Bo Dai 002 (CoRR, 2024)

Opinion-Unaware Blind Image Quality Assessment Using Multi-Scale Deep Feature Statistics. - Zhangkai Ni; Yue Liu; Keyan Ding; Wenhan Yang; Hanli Wang; Shiqi Wang 001 (IEEE Trans. Multim., 2024)

Glow in the Dark: Low-Light Image Enhancement With External Memory. - Dongjie Ye; Zhangkai Ni; Wenhan Yang; Hanli Wang; Shiqi Wang 001; Sam Kwong (IEEE Trans. Multim., 2024)

A Dynamic Evolution Model for Decentralized Autonomous Car Clusters in a Highway Scene. - Jiujun Cheng; Huiyu Sun; Zhangkai Ni; Aiguo Zhou (IEEE Trans. Comput. Soc. Syst., 2024)

HDRC: a subjective quality assessment database for compressed high dynamic range image. - Yue Liu; Zhangkai Ni; Peilin Chen 001; Shiqi Wang 001; Sam Kwong (Int. J. Mach. Learn. Cybern., 2024)

CD-iNet: Deep Invertible Network for Perceptual Image Color Difference Measurement. - Zhihua Wang 002; Keshuo Xu; Keyan Ding; Qiuping Jiang; Yifan Zuo; Zhangkai Ni; Yuming Fang (Int. J. Comput. Vis., 2024)

Structural Similarity-Inspired Unfolding for Lightweight Image Super-Resolution. - Zhangkai Ni; Yang Zhang; Wenhan Yang; Hanli Wang; Shiqi Wang 001; Sam Kwong (IEEE Trans. Image Process., 2025)

Breaking Boundaries: Unifying Imaging and Compression for HDR Image Compression. - Xuelin Shen; Linfeng Pan; Zhangkai Ni; Yulin He; Wenhan Yang; Shiqi Wang 001; Sam Kwong (IEEE Trans. Image Process., 2025)

Shell-Guided Compression of Voxel Radiance Fields. - Peiqi Yang; Zhangkai Ni; Hanli Wang; Wenhan Yang; Shiqi Wang 001; Sam Kwong (IEEE Trans. Image Process., 2025)

Vision-Language Relational Transformer for Video-to-Text Generation. - Tengpeng Li; Hanli Wang; Qinyu Li; Zhangkai Ni (IEEE Trans. Multim., 2025)

A Unified Software-Defined Autonomous Vehicle Network and Urban Congestion Prediction Method. - Lu Yang 019; Jiujun Cheng; Yue Zhao; Zhangkai Ni; Qichao Mao; Shangce Gao (IEEE Trans. Netw. Sci. Eng., 2025)

M2Trans: Multi-Modal Regularized Coarse-to-Fine Transformer for Ultrasound Image Super-Resolution. - Zhangkai Ni; Runyu Xiao; Wenhan Yang; Hanli Wang; Zhihua Wang 002; Lihua Xiang; Liping Sun (IEEE J. Biomed. Health Informatics, 2025)

Perceptual-GS: Scene-adaptive Perceptual Densification for Gaussian Splatting. - Hongbi Zhou; Zhangkai Ni (CoRR, 2025)

AFUNet: Cross-Iterative Alignment-Fusion Synergy for HDR Reconstruction via Deep Unfolding Paradigm. - Xinyue Li; Zhangkai Ni; Wenhan Yang (CoRR, 2025)