Nonlinear Wavelet Transforms for Image Coding
| dc.citation.bibtexName | inproceedings | en_US |
| dc.citation.conferenceName | Asilomar Conference on Signals, Systems, and Computers | en_US |
| dc.citation.firstpage | 662 | |
| dc.citation.lastpage | 667 | |
| dc.citation.location | Pacific Grove, CA | en_US |
| dc.citation.volumeNumber | 1 | en_US |
| dc.contributor.author | Claypoole, Roger L. | en_US |
| dc.contributor.author | Davis, Geoffrey | en_US |
| dc.contributor.author | Sweldens, Wim | en_US |
| dc.contributor.author | Baraniuk, Richard G. | en_US |
| dc.contributor.org | Digital Signal Processing (http://dsp.rice.edu/) | en_US |
| dc.date.accessioned | 2007-10-31T00:40:10Z | |
| dc.date.available | 2007-10-31T00:40:10Z | |
| dc.date.issued | 1997-11-01 | en |
| dc.date.modified | 2006-06-07 | en_US |
| dc.date.note | 2006-06-07 | en_US |
| dc.date.submitted | 1997-11-01 | en_US |
| dc.description | Conference Paper | en_US |
| dc.description.abstract | We examine the central issues of invertibility, stability, artifacts, and frequency-domain characteristics in the construction of nonlinear analogs of the wavelet transform. The lifting framework for wavelet construction motivates our analysis and provides new insight into the problem. We describe a new type of nonlinearity for use in constructing nonlinear transforms: a set of linear predictors that are chosen adaptively using a nonlinear selection function. We also describe how earlier families of nonlinear filter banks can be extended through the use of prediction functions operating on a causal neighborhood. We present preliminary results for a synthetic test image. | en_US |
| dc.identifier.citation | R. L. Claypoole, G. Davis, W. Sweldens and R. G. Baraniuk, "Nonlinear Wavelet Transforms for Image Coding," vol. 1, 1997. | |
| dc.identifier.doi | http://dx.doi.org/10.1109/ACSSC.1997.680528 | en_US |
| dc.identifier.uri | https://hdl.handle.net/1911/19802 | |
| dc.language.iso | eng | |
| dc.subject.other | DSP for Communications | en_US |
| dc.title | Nonlinear Wavelet Transforms for Image Coding | en_US |
| dc.type | Conference paper | |
| dc.type.dcmi | Text |
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