1560 search results - page 227 / 312 » Example-based image compression |
149
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CVPR
2009
IEEE
16 years 12 months ago
2009
IEEE
Accurate denition of similarity measure is a key component
in image registration. Most commonly used intensitybased
similarity measures rely on the assumptions of independence
...
142
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ICIP
2004
IEEE
16 years 6 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...
139
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
The developments in wavelet theory have given rise to the wavelet thresholding method, for extracting a signal from noisy data [1,2]. Multiwavelets, wavelets with several scaling ...
134
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VIS
2007
IEEE
16 years 6 months ago
2007
IEEE
Topology has been an important tool for analyzing scalar data and flow fields in visualization. In this work, we analyze the topology of multivariate image and volume data sets wit...
164
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SIGGRAPH
1998
ACM
15 years 9 months ago
1998
ACM
In this paper we develop a computational model of adaptation and spatial vision for realistic tone reproduction. The model is based on a multiscale representation of pattern, lumi...