Second generation benchmarking and application oriented ... - CVML
Second generation benchmarking and application oriented ... - CVML
Second generation benchmarking and application oriented ... - CVML
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1. Benchmarking state-of-art<br />
Deficiencies of Stirmark 3.1<br />
• Not <strong>application</strong> driven<br />
• Inadequate perceptual quality evaluation (PSNR)<br />
• Not enough sophisticated geometrical transformations<br />
• Does not take into account prior information on the<br />
image <strong>and</strong> on the watermark<br />
• Ignores issue of speed at embeding/detection<br />
Computer Vision Group<br />
University of Geneva