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ICIP
2002
IEEE
15 years 2 months ago
Benchmarking and hardware implementation of JPEG-LS
The JPEG-LS algorithm is one of the recently designated standards for lossless compression of grayscale and color images. In this paper, simulation results for lossless and near l...
Andreas E. Savakis, Michael D. Piorun
ICIP
2003
IEEE
15 years 2 months ago
JPEG 2000 coding of color-quantized images
The efficiency of compressing color-quantized images using general purpose lossless image coding methods depends on the degree of smoothness of the index images. A wellknown and v...
António J. R. Neves, Armando J. Pinho