151
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DCC
15 years 5 months ago
1995 IEEE 
— Many image compression techniques require the quantization of multiple vector sources with significantly different distributions. With vector quantization (VQ), these sources ...
135
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DCC
15 years 5 months ago
1995 IEEE 
: In fractal image compression the encoding step is computationally expensive. A large number of sequential searches through a list of domains (portions of the image) are carried o...
129
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DCC
15 years 5 months ago
1995 IEEE 
We present a fully automatic system for 2D model-based image coding of human faces for potential applications such as video telephony, database image compression, and face recogni...
123
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DCC
15 years 5 months ago
1995 IEEE 
The use of overcomplete sets of vectors (redundant bases or frames) together with quantization is explored as an alternative to transform coding for signal compression. The goal i...
116
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DCC
15 years 5 months ago
1995 IEEE 
Compression with Reversible Embedded Wavelets (CREW) is a uni ed lossless and lossy continuous-tone still image compression system. It is wavelet-based using a \reversible" a...
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Computer Graphics