Practical implementation of multirate convolution for multiresolution image processing

Bruce A. Thomas, Jeffrey J. Rodriguez

Research output: Contribution to conferencePaper

Abstract

This paper describes key issues associated with the computation of undecimated multiresolution signal decompositions. An effective solution is obtained by a general-purpose convolution programming model that automatically accounts for filter origin displacement and the sparse nature of upsampled filters. The handling of image boundaries during convolution is also discussed in detail.

Original languageEnglish (US)
Pages217-222
Number of pages6
StatePublished - Dec 1 1998
EventProceedings of the 1998 IEEE Southwest Symposium on Image Analysis and Interpretation - Tucson, AZ, USA
Duration: Apr 5 1998Apr 7 1998

Other

OtherProceedings of the 1998 IEEE Southwest Symposium on Image Analysis and Interpretation
CityTucson, AZ, USA
Period4/5/984/7/98

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ASJC Scopus subject areas

  • Software
  • Computer Vision and Pattern Recognition
  • Computer Science Applications

Cite this

Thomas, B. A., & Rodriguez, J. J. (1998). Practical implementation of multirate convolution for multiresolution image processing. 217-222. Paper presented at Proceedings of the 1998 IEEE Southwest Symposium on Image Analysis and Interpretation, Tucson, AZ, USA, .