Low delay foveated visual communications over wireless channels

Research output: Contribution to conferencePaper

8 Citations (Scopus)

Abstract

The great potential of `foveated imaging' lies in the entropy reduction relative to the original image while minimizing the loss of visual information. Utilizing human foveation combined with video compression, as well as communication and human-machine interface techniques, more efficient multimedia services are expected to be provided in the near future. In this paper, we introduce a prototype for foveated visual communications as one of future human interactive multimedia applications, and demonstrate the benefit of the foveation over fading statistics in the downtown area of Austin, Texas. In order to compare the performance with regular video, we use spatial/temporal resolution and source transmission delay as the evaluation criteria.

Original languageEnglish
Pages90-94
Number of pages5
Publication statusPublished - 1999 Dec 1
EventInternational Conference on Image Processing (ICIP'99) - Kobe, Jpn
Duration: 1999 Oct 241999 Oct 28

Other

OtherInternational Conference on Image Processing (ICIP'99)
CityKobe, Jpn
Period99/10/2499/10/28

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Computer Vision and Pattern Recognition
  • Electrical and Electronic Engineering

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  • Cite this

    Lee, S., Bovik, A. C., & Kim, Y. Y. (1999). Low delay foveated visual communications over wireless channels. 90-94. Paper presented at International Conference on Image Processing (ICIP'99), Kobe, Jpn, .