A sampling approach to region-selective image compression

S. Azizi, Douglas Cochran, J. N. McDonald

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper proposes a region-selective image compression method that is motivated by the nonuniform sampling structure of the human eye. The approach is based on the nonuniform sampling theorem of Clark for time-warped bandlimited functions. The theoretical under-pinnings of the method are explained and examples are presented to illustrate its implementation and performance.

Original languageEnglish (US)
Title of host publicationConference Record of the Asilomar Conference on Signals, Systems and Computers
Pages1063-1067
Number of pages5
Volume2
StatePublished - 2000
Event34th Asilomar Conference - Pacific Grove, CA, United States
Duration: Oct 29 2000Nov 1 2000

Other

Other34th Asilomar Conference
CountryUnited States
CityPacific Grove, CA
Period10/29/0011/1/00

Fingerprint

Image compression
Sampling

ASJC Scopus subject areas

  • Hardware and Architecture
  • Signal Processing
  • Electrical and Electronic Engineering

Cite this

Azizi, S., Cochran, D., & McDonald, J. N. (2000). A sampling approach to region-selective image compression. In Conference Record of the Asilomar Conference on Signals, Systems and Computers (Vol. 2, pp. 1063-1067)

A sampling approach to region-selective image compression. / Azizi, S.; Cochran, Douglas; McDonald, J. N.

Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 2 2000. p. 1063-1067.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Azizi, S, Cochran, D & McDonald, JN 2000, A sampling approach to region-selective image compression. in Conference Record of the Asilomar Conference on Signals, Systems and Computers. vol. 2, pp. 1063-1067, 34th Asilomar Conference, Pacific Grove, CA, United States, 10/29/00.
Azizi S, Cochran D, McDonald JN. A sampling approach to region-selective image compression. In Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 2. 2000. p. 1063-1067
Azizi, S. ; Cochran, Douglas ; McDonald, J. N. / A sampling approach to region-selective image compression. Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 2 2000. pp. 1063-1067
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