650 search results - page 102 / 130 » Distorting symmetric designs |
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Privacy protection of visual information is increasingly important as pervasive camera networks becomes more prevalent. The proposed scheme addresses the problem of preserving and...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper presents an efficient compound image compression approach based on H.264/AVC intra coding. The text blocks are distinguished from the picture blocks and compressed with...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
A fingerprinting design extracts discriminating features, called fingerprints. The extracted features are unique and specific to each image/video. The visual hash is usually a glo...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
The modified Differential Pulse Coded Modulation (DPCM) codec with multi-rate processing has been shown to able to code source with monotonically decreasing spectrum efficiently a...
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
A significant obstacle in the advancement of Ultrasound Computed Tomography has been the lack of efficient and precise methods for the tracing of the bent rays that result from th...