Title :
Lossless and near-lossless image compression based on multiresolution analysis
Author :
Aràndiga, Francesc
Author_Institution :
Departament de Matematica Aplicada, Valencia Univ., Spain
Abstract :
Being able to control the quality of the decoded data instead of the compression rate is suitable for applications where quality control is of utmost importance, yet we would like to be as economical as possible with respect to storage and speed of computation. In this paper we present a compression algorithm based on Harten´s interpolatory framework for multiresolution that guarantees a specific estimate of the error between the original and the decoded image measured in the max-norm.
Keywords :
data compression; decoding; image coding; image resolution; interpolation; Harten interpolatory framework; data decoding; error estimation; multiresolution analysis; near-lossless image compression; quality control; Biomedical imaging; Compression algorithms; Decoding; Digital photography; Image coding; Image resolution; Multiresolution analysis; Quality control; Quantization; Remote sensing;
Conference_Titel :
Image Processing, 2005. ICIP 2005. IEEE International Conference on
Print_ISBN :
0-7803-9134-9
DOI :
10.1109/ICIP.2005.1530047
