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Journal of Shanghai University（Natural Science Edition）

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Digital Monitoring System for High-Speed Press Using CMOS Image Sensor

SUN Xu-sheng1,XU Yao-liang2,LI Yu-zeng1,WANG Da-wei1   

  1. 1. School of Mechatronical Engineering and Automation, Shanghai University, Shanghai 200072, China;
    2. Department of Information and Control, Shanghai University of Electric Power, Shanghai 200090, China

  • Received:2005-01-18 Revised:1900-01-01 Online:1900-01-01 Published:1900-01-01
  • Contact: LI Yu-zeng1

Abstract:

An image monitoring system for high-speed press is outlined. Based on analysis of drawbacks of traditional monitor systems, a new digital image monitoring system is designed. The system includes a CMOS image sensor, a high-speed microprocessor, an USB2.0 chip and a SRAM frame memory. Considerations in the system design are described. The system has been installed in a high-speed press with satisfactory results.

Key words: high-speed printer, image monitoring system, USB2.0 chip, image sensor