1344 search results - page 204 / 269 » Quantization |
101
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ECCV
2008
Springer
16 years 2 months ago
2008
Springer
We present a new metric between histograms such as SIFT descriptors and a linear time algorithm for its computation. It is common practice to use the L2 metric for comparing SIFT d...
92
Voted
ECCV
2006
Springer
16 years 2 months ago
2006
Springer
Abstract. The scale invariant property of an ensemble of natural images is examined which motivates a new early visual representation termed the higher order pyramid. The represent...
110
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ICIP
2008
IEEE
16 years 2 months ago
2008
IEEE
The distinguishing feature of multiview video lies in the interactivity, which allows users to select their favourite viewpoint. It switches bitstream at a particular view when ne...
112
Voted
ICIP
2008
IEEE
16 years 2 months ago
2008
IEEE
Hashes can be used to provide authentication of multimedia contents. In the case of images, a hash can be used to detect whether the data has been modified in an illegitimate way....
120
Voted
ICIP
2007
IEEE
16 years 2 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...