Referenced Items are not available for this document.
A morphological subband decomposition with perfect reconstruction is proposed. Critical subsampling is achieved. Reconstructed images using this decomposition do not suffer from any ringing effect. In order to avoid poor texture representation by morphological filters an adaptive subband decomposition is introduced. It chooses linear filters on textured regions and morphological filters otherwise. Comparisons to other coding techniques such as JPEG and linear subband coding show that the proposed scheme performs significantly better both in terms of PSNR and visual quality
Published in:
Image Processing, 1994. Proceedings. ICIP-94., IEEE International Conference
(Volume:2
)
Date of Conference: 13-16 Nov 1994
- Page(s):
- 326 - 330 vol.2
- Meeting Date :
- 13 Nov 1994-16 Nov 1994
- Print ISBN:
- 0-8186-6952-7
- INSPEC Accession Number:
- 5010171
- Conference Location :
- Austin, TX
- Digital Object Identifier :
- 10.1109/ICIP.1994.413585
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