1560 search results - page 41 / 312 » Example-based image compression |
154
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FOCM
2011
14 years 8 months ago
2011
This paper considers large-scale simulations of wave propagation phenomena. We argue that it is possible to accurately compute a wavefield by decomposing it onto a largely incomp...
136
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IPM
2011
14 years 8 months ago
2011
In recent years, new semistatic word-based byte-oriented text compressors, such as Tagged Huffman and those based on Dense Codes, have shown that it is possible to perform fast d...
130
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ICIP
2000
IEEE
16 years 6 months ago
2000
IEEE
Compound document images contain graphic or textual content along with pictures. They are a very common form of documents, found in magazines, brochures, web-sites, etc. We focus ...
139
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
In Image Compression, the researchers' aim is to reduce the number of bits required to represent an image by removing the spatial and spectral redundancies. Recently discrete...
133
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
In lossy image compression schemes utilizing the discrete cosine transform (DCT), quantization of the DCT coefficients introduces error in the image representation and a loss of s...