Content-Based Multimedia Information Retrieval retrieves multimedia documents based on their content (colors, edges, textures, etc.). The content of a whole multimedia document is represented by a global descriptor. The similarity of two multimedia ...
Content Based Copy Detection (CBCD) emerges as a viable choice against active detection methodology of watermarking. The very first reason is that the media already under circulation cannot be marked and secondly, CBCD inherently can endure various ...
Content-based video copy detection is relevant for structuring large video databases. The use of local features leads to good robustness to most types of photometric or geometric transformations. However, to achieve both good precision and good recall ...
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