SIFT Keypoint Removal via Directed Graph Construction for Color Images
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DOI: 10.1109/tifs.2017.2730362
Abstract: As one of the most successful feature extraction algorithms, scale invariant feature transform (SIFT) has been widely employed in many applications. Recently, the security of SIFT against malicious attack has been attracting increasing attention, and… read more here.
Keywords: color; keypoint; sift; keypoint removal ... See more keywords