Efficient event-driven frame capture for CMOS imagers

Mohamad Susli, Farid Boussaid, Chen Shoushun, Amine Bermak

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

4 Citations (Scopus)

Abstract

In this paper, we present an efficient event-driven frame capture technique for CMOS image sensors. In the proposed scheme, read-out is not carried out systematically and sequentially for all pixels. Instead it is initiated by each individual if its value has changed since the last frame capture. This approach is shown to lead to an efficient use of the transmission bandwidth, low power operation and improved imaging quality. Results from a 0.35 μm CMOS implementation are presented.

Original languageEnglish
Title of host publication2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Proceedings
DOIs
Publication statusPublished - 2007
Externally publishedYes
Event2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007 - Sharjah, United Arab Emirates
Duration: 12 Feb 200715 Feb 2007

Other

Other2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007
CountryUnited Arab Emirates
CitySharjah
Period12/2/0715/2/07

Fingerprint

Image sensors
Pixels
Bandwidth
Imaging techniques

ASJC Scopus subject areas

  • Signal Processing

Cite this

Susli, M., Boussaid, F., Shoushun, C., & Bermak, A. (2007). Efficient event-driven frame capture for CMOS imagers. In 2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Proceedings [4555607] https://doi.org/10.1109/ISSPA.2007.4555607

Efficient event-driven frame capture for CMOS imagers. / Susli, Mohamad; Boussaid, Farid; Shoushun, Chen; Bermak, Amine.

2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Proceedings. 2007. 4555607.

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

Susli, M, Boussaid, F, Shoushun, C & Bermak, A 2007, Efficient event-driven frame capture for CMOS imagers. in 2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Proceedings., 4555607, 2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Sharjah, United Arab Emirates, 12/2/07. https://doi.org/10.1109/ISSPA.2007.4555607
Susli M, Boussaid F, Shoushun C, Bermak A. Efficient event-driven frame capture for CMOS imagers. In 2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Proceedings. 2007. 4555607 https://doi.org/10.1109/ISSPA.2007.4555607
Susli, Mohamad ; Boussaid, Farid ; Shoushun, Chen ; Bermak, Amine. / Efficient event-driven frame capture for CMOS imagers. 2007 9th International Symposium on Signal Processing and its Applications, ISSPA 2007, Proceedings. 2007.
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