Efficient edge-based object tracking. - Guopu Zhu; Qingshuang Zeng; Changhong Wang 004 (Pattern Recognit., 2006)

Preserving the curve evolution property for the binary level set method. - Guopu Zhu; Shuqun Zhang; Qingshuang Zeng; Changhong Wang 004 (J. Electronic Imaging, 2007)

Directional geodesic active contour for image segmentation. - Guopu Zhu; Shuqun Zhang; Qingshuang Zeng; Changhong Wang 004 (J. Electronic Imaging, 2007)

Efficient Illumination Insensitive Object Tracking by Normalized Gradient Matching. - Guopu Zhu; Shuqun Zhang; Xijun Chen; Changhong Wang 004 (IEEE Signal Process. Lett., 2007)

Anisotropic virtual electric field for active contours. - Guopu Zhu; Shuqun Zhang; Qingshuang Zeng; Changhong Wang 004 (Pattern Recognit. Lett., 2008)

Estimation of distribution algorithms making use of both high quality and low quality individuals. - Yi Hong 002; Guopu Zhu; Sam Kwong; Qingsheng Ren (FUZZ-IEEE, 2009)

Novel gradient vector flow-based balloon force for active contours. - Guopu Zhu; Shuqun Zhang; Xijun Chen; Changhong Wang 004 (J. Electronic Imaging, 2009)

A study on the randomness measure of image hashing. - Guopu Zhu; Jiwu Huang; Sam Kwong; Jianquan Yang (IEEE Trans. Inf. Forensics Secur., 2009)

Gbest-guided artificial bee colony algorithm for numerical function optimization. - Guopu Zhu; Sam Kwong (Appl. Math. Comput., 2010)

Gradient vector flow active contours with prior directional information. - Guopu Zhu; Shuqun Zhang; Qingshuang Zeng; Changhong Wang 004 (Pattern Recognit. Lett., 2010)

Fragility analysis of adaptive quantization-based image hashing. - Guopu Zhu; Jiwu Huang; Sam Kwong; Jianquan Yang (IEEE Trans. Inf. Forensics Secur., 2010)

Random Gray code and its performance analysis for image hashing. - Guopu Zhu; Sam Kwong; Jiwu Huang; Jianquan Yang (Signal Process., 2011)

An Improved Algorithm for Reversible Data Hiding in Encrypted Image. - Jie Yu; Guopu Zhu; Xiaolong Li 001; Jianquan Yang (IWDW, 2012)

A Novel Method for Detecting Image Sharpening Based on Local Binary Pattern. - Feng Ding 007; Guopu Zhu; Yun-Qing Shi 001 (IWDW, 2013)

Detecting Non-aligned Double JPEG Compression Based on Refined Intensity Difference and Calibration. - Jianquan Yang; Guopu Zhu; Junlong Wang; Yun-Qing Shi 001 (IWDW, 2013)

An improved sample projection approach for image watermarking. - Yuan-Gen Wang; Guopu Zhu; Jiwu Huang (Digit. Signal Process., 2014)

An Effective Method for Detecting Double JPEG Compression With the Same Quantization Matrix. - Jianquan Yang; Jin Xie; Guopu Zhu; Sam Kwong; Yun-Qing Shi 001 (IEEE Trans. Inf. Forensics Secur., 2014)

Recursive optimization of spherical watermarking using transportation theory. - Yuan-Gen Wang; Jian Cao; Guopu Zhu (ICIP, 2015)

An Advanced Texture Analysis Method for Image Sharpening Detection. - Feng Ding 007; Weiqiang Dong; Guopu Zhu; Yun-Qing Shi 001 (IWDW, 2015)

Estimating JPEG compression history of bitmaps based on factor histogram. - Jianquan Yang; Guopu Zhu; Jiwu Huang; Xi Zhao (Digit. Signal Process., 2015)

An improved AQIM watermarking method with minimum-distortion angle quantization and amplitude projection strategy. - Yuan-Gen Wang; Guopu Zhu (Inf. Sci., 2015)

Edge Perpendicular Binary Coding for USM Sharpening Detection. - Feng Ding 007; Guopu Zhu; Jianquan Yang; Jin Xie; Yun-Qing Shi 001 (IEEE Signal Process. Lett., 2015)

New Weighted Integral Inequalities and Its Application to Exponential Stability Analysis of Time-Delay Systems. - Cheng Gong; Guopu Zhu; Ligang Wu 001 (IEEE Access, 2016)

Analyzing the Effect of JPEG Compression on Local Variance of Image Intensity. - Jianquan Yang; Guopu Zhu; Yun-Qing Shi 001 (IEEE Trans. Image Process., 2016)

An efficient weak sharpening detection method for image forensics. - Feng Ding 007; Guopu Zhu; Weiqiang Dong; Yun-Qing Shi 001 (J. Vis. Commun. Image Represent., 2018)

Detecting median filtering via two-dimensional AR models of multiple filtered residuals. - Jianquan Yang; Honglei Ren; Guopu Zhu; Jiwu Huang; Yun-Qing Shi 001 (Multim. Tools Appl., 2018)

ℒ2-ℒ∞ filtering for stochastic time-varying delay systems based on the Bessel-Legendre stochastic inequality. - Cheng Gong; Guopu Zhu; Peng Shi 001 (Signal Process., 2018)

A Study on the Security Levels of Spread-Spectrum Embedding Schemes in the WOA Framework. - Yuan-Gen Wang; Guopu Zhu; Sam Kwong; Yun-Qing Shi 001 (IEEE Trans. Cybern., 2018)

Transportation Spherical Watermarking. - Yuan-Gen Wang; Guopu Zhu; Yun-Qing Shi 001 (IEEE Trans. Image Process., 2018)

A Novel Blind Image Quality Assessment Method Based on Refined Natural Scene Statistics. - Fu-Zhao Ou; Yuan-Gen Wang; Guopu Zhu (ICIP, 2019)

Controllable List-wise Ranking for Universal No-reference Image Quality Assessment. - Fu-Zhao Ou; Yuan-Gen Wang; Jin Li 002; Guopu Zhu; Sam Kwong (CoRR, 2019)

Exponential stability analysis of time-delay systems based on Taylor expansion-based weighted integral inequality. - Cheng Gong; Guopu Zhu; Yan Shi 008 (Int. J. Syst. Sci., 2019)

Smoothing identification for digital image forensics. - Feng Ding 007; Yuxi Shi; Guopu Zhu; Yun-Qing Shi 001 (Multim. Tools Appl., 2019)

(τ, ϵ)-Greedy Reinforcement Learning For Anti-Jamming Wireless Communications. - Pei-Gen Ye; Yuan-Gen Wang; Jin Li 002; Liang Xiao 003; Guopu Zhu (GLOBECOM, 2020)

Intra Frame Rate Control for Versatile Video Coding with Quadratic Rate-Distortion Modelling. - Yi Chen; Sam Kwong; Mingliang Zhou 001; Shiqi Wang 001; Guopu Zhu; Yi Wang (ICASSP, 2020)

Just Noticeable Distortion Based Perceptually Lossless Intra Coding. - Xuelin Shen; Xinfeng Zhang 001; Shiqi Wang 001; Sam Kwong; Guopu Zhu (ICASSP, 2020)

Real-time estimation for the parameters of Gaussian filtering via deep learning. - Feng Ding 007; Yuxi Shi; Guopu Zhu; Yun-Qing Shi 001 (J. Real Time Image Process., 2020)

A TV-log nonconvex approach for image deblurring with impulsive noise. - Benxin Zhang; Guopu Zhu; Zhibin Zhu (Signal Process., 2020)

METEOR: Measurable Energy Map Toward the Estimation of Resampling Rate via a Convolutional Neural Network. - Feng Ding 007; Hanzhou Wu; Guopu Zhu; Yun-Qing Shi 001 (IEEE Trans. Circuits Syst. Video Technol., 2020)

Chinese Remainder Theorem-based Essential Secret Image Sharing. - Zuquan Liu; Jianquan Yang; Guopu Zhu (SmartWorld/SCALCOM/UIC/ATC/IOP/SCI, 2021)

Reinforcement learning-based QoE-oriented dynamic adaptive streaming framework. - Xuekai Wei; Mingliang Zhou 001; Sam Kwong; Hui Yuan 001; Shiqi Wang 001; Guopu Zhu; Jingchao Cao (Inf. Sci., 2021)

Feature pyramid network for diffusion-based image inpainting detection. - Yulan Zhang; Feng Ding 007; Sam Kwong; Guopu Zhu (Inf. Sci., 2021)

Hybrid prediction-based pixel-value-ordering method for reversible data hiding. - Jie Chang; Feng Ding 007; Xiaolong Li 001; Guopu Zhu (J. Vis. Commun. Image Represent., 2021)

Weighted visual secret sharing for general access structures based on random grids. - Zuquan Liu; Guopu Zhu; Feng Ding 007; Sam Kwong (Signal Process. Image Commun., 2021)

Distributed Fault Detection and Control for Markov Jump Systems Over Sensor Networks With Round-Robin Protocol. - Cheng Gong; Guopu Zhu; Peng Shi 001; Ramesh K. Agarwal (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

Defeating Lattice-Based Data Hiding Code Via Decoding Security Hole. - Yuan-Gen Wang; Guopu Zhu; Jin Li 002; Mauro Conti; Jiwu Huang (IEEE Trans. Circuits Syst. Video Technol., 2021)

A Clustering-Based Framework for Improving the Performance of JPEG Quantization Step Estimation. - Jianquan Yang; Yulan Zhang; Guopu Zhu; Sam Kwong (IEEE Trans. Circuits Syst. Video Technol., 2021)

ASIF-Net: Attention Steered Interweave Fusion Network for RGB-D Salient Object Detection. - Chongyi Li; Runmin Cong; Sam Kwong; Junhui Hou; Huazhu Fu; Guopu Zhu; Dingwen Zhang; Qingming Huang (IEEE Trans. Cybern., 2021)

A Novel (t, s, k, n)-Threshold Visual Secret Sharing Scheme Based on Access Structure Partition. - Zuquan Liu; Guopu Zhu; Yuan-Gen Wang; Jianquan Yang; Sam Kwong (ACM Trans. Multim. Comput. Commun. Appl., 2021)

Adaptive Event-Triggered and Double-Quantized Consensus of Leader-Follower Multiagent Systems With Semi-Markovian Jump Parameters. - Cheng Gong; Guopu Zhu; Peng Shi 001 (IEEE Trans. Syst. Man Cybern. Syst., 2021)

Learning Smooth Target-Aware Spatially Regularized Correlation Filters for UAV Tracking. - Feng Li 037; Guopu Zhu; Bozhong Liu; Sam Kwong (ICCI*CC, 2022)

Starvqa: Space-Time Attention for Video Quality Assessment. - Fengchuang Xing; Yuan-Gen Wang; Hanpin Wang; Leida Li; Guopu Zhu (ICIP, 2022)

Deep-Learning-Empowered Digital Forensics for Edge Consumer Electronics in 5G HetNets. - Feng Ding 007; Guopu Zhu; Mamoun Alazab; Xiangjun Li; Keping Yu (IEEE Consumer Electron. Mag., 2022)

Reversible Data Hiding for Color Images Based on Adaptive 3D Prediction-Error Expansion and Double Deep Q-Network. - Jie Chang; Guopu Zhu; Hongli Zhang 001; Yicong Zhou; Xiangyang Luo 001; Ligang Wu 001 (IEEE Trans. Circuits Syst. Video Technol., 2022)

Forensic Analysis of JPEG-Domain Enhanced Images via Coefficient Likelihood Modeling. - Jianquan Yang; Guopu Zhu; Yao Luo; Sam Kwong; Xinpeng Zhang 001; Yicong Zhou (IEEE Trans. Circuits Syst. Video Technol., 2022)

Truncated Robust Natural Watermarking With Hungarian Optimization. - Jinkun You; Yuan-Gen Wang; Guopu Zhu; Sam Kwong (IEEE Trans. Circuits Syst. Video Technol., 2022)

Multi-Task SE-Network for Image Splicing Localization. - Yulan Zhang; Guopu Zhu; Ligang Wu 001; Sam Kwong; Hongli Zhang 001; Yicong Zhou (IEEE Trans. Circuits Syst. Video Technol., 2022)

Asynchronous Distributed Finite-Time H∞ Filtering in Sensor Networks With Hidden Markovian Switching and Two-Channel Stochastic Attack. - Cheng Gong; Guopu Zhu; Peng Shi 001; Ramesh K. Agarwal (IEEE Trans. Cybern., 2022)

Anti-Forensics for Face Swapping Videos via Adversarial Training. - Feng Ding 007; Guopu Zhu; Yingcan Li; Xinpeng Zhang 001; Pradeep K. Atrey; Siwei Lyu (IEEE Trans. Multim., 2022)

A Novel Rank Learning Based No-Reference Image Quality Assessment Method. - Fu-Zhao Ou; Yuan-Gen Wang; Jin Li 002; Guopu Zhu; Sam Kwong (IEEE Trans. Multim., 2022)

Contrast-Enhanced Color Visual Cryptography for (k, n) Threshold Schemes. - Zuquan Liu; Guopu Zhu; Feng Ding 007; Xiangyang Luo 001; Sam Kwong; Peng Li 050 (ACM Trans. Multim. Comput. Commun. Appl., 2022)

Stability Analysis for Hybrid Time-Delay Systems With Double Degrees. - Yan He; Guopu Zhu; Cheng Gong; Peng Shi 001 (IEEE Trans. Syst. Man Cybern. Syst., 2022)

StarVQA+: Co-training Space-Time Attention for Video Quality Assessment. - Fengchuang Xing; Yuan-Gen Wang; Weixuan Tang; Guopu Zhu; Sam Kwong (CoRR, 2023)

Query-Efficient Adversarial Attack With Low Perturbation Against End-to-End Speech Recognition Systems. - Shen Wang 004; Zhaoyang Zhang 002; Guopu Zhu; Xinpeng Zhang 001; Yicong Zhou; Jiwu Huang (IEEE Trans. Inf. Forensics Secur., 2023)

Estimating the Secret Key of Spread Spectrum Watermarking Based on Equivalent Keys. - Jinkun You; Yuan-Gen Wang; Guopu Zhu; Ligang Wu 001; Hongli Zhang 001; Sam Kwong (IEEE Trans. Multim., 2023)

CNN-Transformer Based Generative Adversarial Network for Copy-Move Source/ Target Distinguishment. - Yulan Zhang; Guopu Zhu; Xing Wang; Xiangyang Luo 001; Yicong Zhou; Hongli Zhang 001; Ligang Wu 001 (IEEE Trans. Circuits Syst. Video Technol., 2023)

Secure and asynchronous filtering for piecewise homogeneous Markov jump systems with quantization and round-Robin communication. - Cheng Gong; Guopu Zhu; Peng Shi 001 (Inf. Sci., 2023)

ExS-GAN: Synthesizing Anti-Forensics Images via Extra Supervised GAN. - Feng Ding 007; Zhangyi Shen; Guopu Zhu; Sam Kwong; Yicong Zhou; Siwei Lyu (IEEE Trans. Cybern., 2023)

CLIPVQA:Video Quality Assessment via CLIP. - Fengchuang Xing; Mingjie Li 004; Yuan-Gen Wang; Guopu Zhu; Xiaochun Cao (CoRR, 2024)

CoSTA: Co-training spatial-temporal attention for blind video quality assessment. - Fengchuang Xing; Yuan-Gen Wang; Weixuan Tang; Guopu Zhu; Sam Kwong (Expert Syst. Appl., 2024)

Exploring trajectory embedding via spatial-temporal propagation for dynamic region representations. - Chunyu Liu; Hongli Zhang 001; Guopu Zhu; Haotian Guan; Sam Kwong (Inf. Sci., 2024)

An efficient cheating-detectable secret image sharing scheme with smaller share sizes. - Zuquan Liu; Guopu Zhu; Yu Zhang 036; Hongli Zhang 001; Sam Kwong (J. Inf. Secur. Appl., 2024)

Object-attentional untargeted adversarial attack. - Chao Zhou; Yuan-Gen Wang; Guopu Zhu (J. Inf. Secur. Appl., 2024)

Disrupting Anti-Spoofing Systems by Images of Consistent Identity. - Feng Ding 007; Zihan Jiang; Yue Zhou 008; Jianfeng Xu; Guopu Zhu (IEEE Signal Process. Lett., 2024)

Deep Reverse Attack on SIFT Features With a Coarse-to-Fine GAN Model. - Xin Li 154; Guopu Zhu; Shen Wang 004; Yicong Zhou; Xinpeng Zhang 001 (IEEE Trans. Circuits Syst. Video Technol., 2024)

Adversarial Perturbation Prediction for Real-Time Protection of Speech Privacy. - Zhaoyang Zhang 002; Shen Wang 004; Guopu Zhu; Dechen Zhan; Jiwu Huang (IEEE Trans. Inf. Forensics Secur., 2024)

Impulse Noise Image Restoration Using Nonconvex Variational Model and Difference of Convex Functions Algorithm. - Benxin Zhang; Guopu Zhu; Zhibin Zhu; Hongli Zhang 001; Yicong Zhou; Sam Kwong (IEEE Trans. Cybern., 2024)

FGMIA: Feature-Guided Model Inversion Attacks Against Face Recognition Models. - Ye Lu; Shen Wang 004; Guopu Zhu; Zhaoyang Zhang 002; Jiwu Huang (IEEE Trans. Inf. Forensics Secur., 2025)

EigenObfu: A Novel Network Topology Obfuscation Defense Method. - Ziliang Zhu; Guopu Zhu; Yu Zhang 036; Jiantao Shi; Xiaoxia Huang 004; Yuguang Fang (IEEE Trans. Netw. Sci. Eng., 2025)

VLForgery Face Triad: Detection, Localization and Attribution via Multimodal Large Language Models. - Xinan He; Yue Zhou 008; Bing Fan; Bin Li; Guopu Zhu; Feng Ding 007 (CoRR, 2025)

TraceMark-LDM: Authenticatable Watermarking for Latent Diffusion Models via Binary-Guided Rearrangement. - Wenhao Luo; Zhangyi Shen; Ye Yao 003; Feng Ding 007; Guopu Zhu; Weizhi Meng 001 (CoRR, 2025)

CLIPVQA: Video Quality Assessment via CLIP. - Fengchuang Xing; Mingjie Li 004; Yuan-Gen Wang; Guopu Zhu; Xiaochun Cao (IEEE Trans. Broadcast., 2025)

Generating Higher-Quality Anti-Forensics DeepFakes with Adversarial Sharpening Mask. - Bing Fan; Feng Ding 007; Guopu Zhu; Jiwu Huang; Sam Kwong; Pradeep K. Atrey; Siwei Lyu (ACM Trans. Multim. Comput. Commun. Appl., 2025)

Multi-Level Feature Fusion Network for Shadow Removal Detection. - Xiwen Fu; Guopu Zhu; Hongli Zhang 001; Xinpeng Zhang 001; Anthony T. S. Ho; Sam Kwong (IEEE Trans. Circuits Syst. Video Technol., 2025)