Journal article
Lossless compression of color mosaic images
Abstract
Lossless compression of color mosaic images poses a unique and interesting problem of spectral decorrelation of spatially interleaved R, G, B samples. We investigate reversible lossless spectral-spatial transforms that can remove statistical redundancies in both spectral and spatial domains and discover that a particular wavelet decomposition scheme, called Mallat wavelet packet transform, is ideally suited to the task of decorrelating color …
Authors
Zhang N; Wu X
Journal
IEEE Transactions on Image Processing, Vol. 15, No. 6, pp. 1379–1388
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
6 2006
DOI
10.1109/tip.2005.871116
ISSN
1057-7149