学院青年教师学术论坛本周报告会通知
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Title: Research on the digital watermarking of 3D mesh object and its extension with multi-objective optimization
报告人:袁文强
报告时间:3月29日11:30-12:30
地点:三楼会议室
Abstract: The technique of digital watermarking has become a promising research and application field in recent years. It’s of great effectiveness with regard to the copyright protection and tamper-proof of multimedia objects, including videos, digital images and 3D mesh objects. In this presentation, a brief introduction about this technique is given. Specifically, a novel algorithm to deal with 3D mesh object is proposed. In addition, an idea combining the multi-objective optimization technique is discussed to handle the tradeoff for the robustness and imperceptivity.