1560 search results - page 207 / 312 » Example-based image compression |
151
Voted
ICIP
2003
IEEE
15 years 10 months ago
2003
IEEE
Automatic facial feature extraction is one of the most important and attempted problems in computer vision. It is a necessary step in face recognition, facial image compression an...
152
Voted
ICISP
2010
Springer
15 years 8 months ago
2010
Springer
Compressed Imaging is the theory that studies the problem of image recovery from an under-determined system of linear measurements. One of the most popular methods in this field i...
171
Voted
ICIP
2010
IEEE
15 years 2 months ago
2010
IEEE
We evaluate the performance of MPEG-7 image signatures, Compressed Histogram of Gradients descriptor (CHoG) and Scale Invariant Feature Transform (SIFT) descriptors for mobile vis...
150
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IJACTAICIT
2010
15 years 2 months ago
2010
This paper presents an improved adaptive algorithm for enhanced data hiding under HH-subband Haar Wavelet coefficients of a gray scale host image. The algorithm uses an optimal se...
132
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APGV
2004
ACM
15 years 10 months ago
2004
ACM
The transition from traditional 24-bit RGB to high dynamic range (HDR) images is hindered by excessively large file formats with no backwards compatibility. In this paper, we prop...