12207 search results - page 1808 / 2442 » Color image processing |
189
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Digital watermarking is equivalent to bandlimited, powerlimited digital communication. The power limit is due to the requirement of imperceptible watermarks, and has long been rec...
214
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
OFDM modulation, which has been adopted by the Digital Video Broadcasting (DVB-T) standard in Europe, has been recognized for its good performance for high data rate wireless comm...
186
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
It is well known that wavelets provide good non-linear approximation of one-dimensional (1-D) piecewise smooth functions. However, it has been shown that the use of a basis with g...
167
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Change detection using difference picture has been used to detect the location of moving targets and to track them. This method needs the assumption of static camera, and the glob...
180
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In the last years, the interest for advanced video-based surveillance applications is more and more growing. This is especially true in the field of railway urban transport where ...