@inproceedings{f13b9b3aa0bf42b299590b8d0babc4cb,
title = "On the choice of `wavelet' filters for still image compression",
abstract = "`Regularity' is a new criterion brought by wavelet theory over filter banks. It is therefore important to know whether this criterion is relevant for applications such as image compression, in comparison with other filter properties. The following problem is addressed: How do regularity, frequency selectivity and phase act upon the performance of a still image compression scheme using wavelet decomposition? Preliminary results are given for a simple compression scheme using orthonormal separable wavelet transforms, scalar quantization, rate/distortion optimization, various coding criteria, and a large number of `wavelet' filters with balanced regularity, frequency selectivity and phase.",
author = "Olivier Rioul",
year = "1993",
month = jan,
day = "1",
language = "English",
isbn = "0780309464",
series = "Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing",
publisher = "Publ by IEEE",
pages = "V--550--V--553",
booktitle = "Image and Multidimensional Signal Processing",
note = "IEEE International Conference on Acoustics, Speech and Signal Processing, Part 5 (of 5) ; Conference date: 27-04-1993 Through 30-04-1993",
}