78 search results - page 16 / 16 » Attacking Some Perceptual Image Hash Algorithms |
EUROGRAPHICS
2010
Eurographics
14 years 1 months ago
2010
Eurographics
High-refresh-rate displays (e. g., 120 Hz) have recently become available on the consumer market and quickly gain on popularity. One of their aims is to reduce the perceived blur ...
SMI
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper proposes a digital watermarking algorithm for 2D vector digital maps. The watermark is a robust, informed-detection watermark to be used to prevent such abuses as an in...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Long-duration tracking of general targets is quite challenging for computer vision, because in practice target may undergo large uncertainties in its visual appearance and the unc...