Frame based adaptation for CMOS imager

Dave Climie, Shoushun Chen, Amine Bermak, Dominique Martinez

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

3 Citations (Scopus)

Abstract

This paper presents a VLSI architecture of a frame-based adaptive quantization technique based on the Fast Boundary Adaptation Rule (FBAR). The adaptive quantization algorithm is integrated together with a 128×128 pixel CMOS image sensor array. The pixel operation is based on biologically inspired time-to-first spike encoding scheme. System and circuit level simulations show the successful operation of the proposed architecture.

Original languageEnglish
Title of host publication2005 Fifth International Conference on Information, Communications and Signal Processing
Pages301-304
Number of pages4
Publication statusPublished - 1 Dec 2005
Event2005 Fifth International Conference on Information, Communications and Signal Processing - Bangkok, Thailand
Duration: 6 Dec 20059 Dec 2005

Publication series

Name2005 Fifth International Conference on Information, Communications and Signal Processing
Volume2005

Other

Other2005 Fifth International Conference on Information, Communications and Signal Processing
CountryThailand
CityBangkok
Period6/12/059/12/05

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Keywords

  • Adaptive quantization
  • PWM CMOS image sensor

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Climie, D., Chen, S., Bermak, A., & Martinez, D. (2005). Frame based adaptation for CMOS imager. In 2005 Fifth International Conference on Information, Communications and Signal Processing (pp. 301-304). [1689055] (2005 Fifth International Conference on Information, Communications and Signal Processing; Vol. 2005).