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Proceedings Paper

Development of a high-resolution, high-speed vision system using CMOS image sensor technology enhanced by intelligent pixel selection technique
Author(s): Kenji Tajima; Akihiko Numata; Idaku Ishii
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Paper Abstract

We have developed a prototype vision system maintaining conventional data transfer speeds that can achieve both high resolution and high-speed over 1000Hz feedback rate by using "Mm-Vision" concept, the technique of intelligent selection of pixel of interest for reducing the amount of output data. To verify the effectiveness of the system and its concept, some high-speed image processing experiments have been conducted by the prototype vision system built around a typical personal computer (PC) and software development environment (C or C++ language). In this paper, we also discuss dedicated imaging sensors based on the Mm-Vision concept to improve its performance and usability as well.

Paper Details

Date Published: 25 October 2004
PDF: 10 pages
Proc. SPIE 5603, Machine Vision and its Optomechatronic Applications, (25 October 2004); doi: 10.1117/12.572719
Show Author Affiliations
Kenji Tajima, Photron Ltd. (Japan)
Akihiko Numata, Photron Ltd. (Japan)
Idaku Ishii, Hiroshima Univ. (Japan)


Published in SPIE Proceedings Vol. 5603:
Machine Vision and its Optomechatronic Applications
Shun'ichi Kaneko; Hyungsuck Cho; George K. Knopf; Rainer Tutsch, Editor(s)

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