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DCC
2005
IEEE
14 years 4 months ago
Lossless Hyperspectral Image Compression Using Context-Based Conditional Averages
In this paper, we propose a compression algorithm focused on the peculiarities of hyperspectral images. The spectral redundancy in hyperspectral images is exploited by using a con...
Hongqiang Wang, S. Derin Babacan, Khalid Sayood
DCC
1995
IEEE
13 years 8 months ago
Quadtree Based JBIG Compression
A JBIG compliant, quadtree based, lossless image compression algorithm is described. In terms of the number of arithmetic coding operations required to code an image, this algorit...
Boyd Fowler, Ronald Arps, Abbas El Gamal, D. Yang