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...
Embedded systems are constrained by the available memory. Code compression techniques address this issue by reducing the code size of application programs. Dictionary-based code c...
In this paper, we reevaluate the use of adaptive compressed caching to improve system performance through the reduction of accesses to the backing stores. We propose a new adaptab...
Rodrigo S. de Castro, Alair Pereira do Lago, Dilma...
We propose a level-successive encoding scheme for the compression of continuous tone images. The compressed bit stream is partitioned into individual segments corresponding to suc...
We investigate the task of compressing an image by using different probability models for compressing different regions of the image. In an earlier paper, we introduced a class of...