Thanks for visiting! Gang Cao received the BE degree in electrical engineering from Wuhan University of Technology, China, in 2005, and received his PhD degree in signal processing from Beijing Jiaotong University, China, in 2013. Then he joined the School of Computer Science, Communication University of China, Beijing, China. From Oct. 2010 to Apr. 2011, he visited Nanyang Technological University, Singapore.

Multimedia forensics, Image enhancement. 

[1] Mo Zhao, Gang Cao*, Xianglin Huang, Lifang Yang, Hybrid Transformer-CNN for real image denoising, IEEE Signal Processing Letters, DOI: 10.1109/LSP.2022.3176486, 2022 

[2] Gang Cao, Huawei Tian, Lifang Yu, etc., Acceleration of histogram-based contrast enhancement via selective downsampling, IET Image Processing, 12(3): 447~452, 2018  

[3] Gang Cao, Yao Zhao, Rongrong Ni, Xuelong Li, Contrast enhancement-based forensics in digital images, IEEE Trans. on Info. Forensics and Security, 9(3): 515~525, 2014  

[4] Gang Cao, Yao Zhao, Rongrong Ni, Huawei Tian, Lifang Yu, Attacking contrast enhancement forensics in digital images, Science China Information Sciences,  57(5): 052110(1~13), 2014 

[5] Gang Cao, Yao Zhao, Rongrong Ni, Alex Kot, Unsharp masking sharpening detection via overshoot artifacts analysis, IEEE Signal Processing Letters, 18(10): 603~607, 2011

[1] Gang Cao, Yongbin Wang, Yao Zhao, Rongrong Ni, Chunyu Lin, On the security of image manipulation forensics, 16th Pacific-Rim Conf. on Multimedia (PCM), Gwangju, 2015     

[2] Gang Cao, Yao Zhao, Rongrong Ni, Lifang Yu, Huawei Tian, Forensic detection of median filtering in digital images, IEEE Intl. Conf. on Multimedia Expo (ICME), pp. 89-94, Singapore, 2010

[3] Gang Cao, Yao Zhao, Rongrong Ni, Forensic estimation of gamma correction in digital images, IEEE Intl. Conf. on Image Processing (ICIP), pp. 2097-2100, Hongkong, 2010

[4] Gang Cao, Yao Zhao, Rongrong Ni, Huawei Tian, Anti-forensics of contrast enhancement in digital images, ACM Multimedia and Security Workshop (MM&Sec), pp. 25-34, Roma, 2010

[5] Gang Cao, Yao Zhao, Rongrong Ni, Detection of image sharpening based on histogram aberration and ringing artifacts, IEEE Intl. Conf. on Multimedia Expo (ICME), pp. 1026-1029, New York, 2009

For more details of publications, please refer to: ResearchGate, Google Scholar.