Background adaptive PosMarker based on online generation and detection for locating watermarked regions in photographs

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Chengxin Zhao, Hefei Ling, Jinlong Guo, Zhenghai He

Published: 01 Jan 2024, Last Modified: 14 Nov 2024J. Vis. Commun. Image Represent. 2024EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Background adaptive PosMarker is suitable for locating watermarked regions in photos.•Visual quality and localization precision can be improved by joint optimization.•Dividing the image into patches helps to detect small objects.