2 papers
cs.GR2022
Application of Color Block Code in Image Scaling
Hao Wang, Yu Bai, Jie Liu +3
Aiming at the high cost of embedding annotation watermark in a narrow small area and the information distortion caused by the change of annotation watermark image resolution, this…
cs.CR2022
Privacy protection based on mask template
Hao Wang, Yu Bai, Guangmin Sun +1
Powerful recognition algorithms are widely used in the Internet or important medical systems, which poses a serious threat to personal privacy. Although the law provides for divers…