1560 search results - page 152 / 312 » Example-based image compression |
141
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper describes a simple and "pre-cortical" visual attention model, which does not take image directions into account. We compute rarity-based saliency maps and the...
124
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
A DCT-based simplified general structure for linear phase paraunitary filter bank (LPPUFB) is developed recently by the pre- and post-processing of the DCT in the time domain. The...
152
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper proposes several low complexity algorithmic modifications to the SPIHT (Set Partitioning in Hierarchical Trees) image coding method of [3]. The modifications exploit un...
169
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ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
An innovative algorithm for automatic generation of Huffman coding tables for semantic classes of digital images is presented. Collecting statistics over a large dataset of corresp...
146
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ICIP
1997
IEEE
15 years 10 months ago
1997
IEEE
We develop a new method for building a representation of an image from a library of basis elements that is facilitated by a joint adaptive space and frequency JASF graph. The JA...