1560 search results - page 256 / 312 » Example-based image compression |
139
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CCECE
2006
IEEE
15 years 10 months ago
2006
IEEE
The wavelet transform is a very popular tool in engineering for signal analysis. With respect to image compression, the new JPEG 2000 image standard incorporates wavelet transform...
137
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ICIAR
2004
Springer
15 years 10 months ago
2004
Springer
Previous work has shown that principal component analysis (PCA) of three-dimensional face models can be used to perform recognition to a high degree of accuracy. However, experimen...
123
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CA
2000
IEEE
15 years 9 months ago
2000
IEEE
This paper presents a layered animation framework which uses displacement maps for efficient representation and animation of highly detailed surfaces. The model consists of three...
127
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ICIP
1994
IEEE
15 years 8 months ago
1994
IEEE
Efforts to build high-speed hardware for many different entropy coders are limited by fundamental feedback loops. Here is a method that allows for parallel compression in hardware...
155
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ICIP
2000
IEEE
15 years 8 months ago
2000
IEEE
The paper describes video codecs that provide the functionality of spatio-temporal scalability that enables construction of highly scalable video codecs. The coder exploits wavele...