Zobrazeno 1 - 4
of 4
pro vyhledávání: '"T. Haijiang"'
Publikováno v:
MMSP
In this paper, we present three novel lossless compression approaches for gray-scale continuous tone natural image. Our methods enhance the median edge detector (MED), which is the core part of JPED-LS algorithm, by reducing the entropy of the predic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18168bc21ee9bbe3b66a6513b2615afc
https://doi.org/10.1109/mmsp.2005.248614
https://doi.org/10.1109/mmsp.2005.248614
Publikováno v:
The 2004 IEEE Asia-Pacific Conference on Circuits and Systems, 2004. Proceedings..
This work presents an efficient lossless compression approach for gray scale images. The main contributions are: 1) we divide the input image to blocks of pixels and use different scanning methods, we select the one that minimizes the prediction erro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c77413cccd46a91ec702ef62fe270f14
https://doi.org/10.1109/apccas.2004.1412696
https://doi.org/10.1109/apccas.2004.1412696
Publikováno v:
SMC (3)
This paper presents a block based lossless compression approach for gray scale images. Multiple scanning methods are applied to each block, and a newly proposed adaptive linear prediction is performed. There are different prediction residuals obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11b2f4216c3a38654269a670478fa007
https://doi.org/10.1109/icsmc.2004.1400791
https://doi.org/10.1109/icsmc.2004.1400791
Conference
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