Visual pattern recognition and signal processing based on CMOS image sensor with USB interface

Wu, Guikun, Guo, Donghui, Liu, Ruitang and Parr, Gerard (2000) Visual pattern recognition and signal processing based on CMOS image sensor with USB interface. Proceedings of SPIE, 4077. pp. 222-225. ISSN 0277-786X

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Abstract

A new system for image signal processing and pattern recognition is presented in this paper. It was implemented in Windows 98 platform with a CMOS image sensor of USB interface. In the integrative signal processing system, visual pattern is firstly captured as digital image signal by CMOS image sensor, and then packaged into frame signals for transferred to VFW (Video for Windows) application through USB interface. At last, it is processed in VFW application for recognition by using the method of moment invariant extraction. The whole system architecture and its signal processing mechanism will be described in detail in this paper.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Computing Sciences
UEA Research Groups:	Faculty of Science > Research Groups > Smart Emerging Technologies (former - to 2025) Faculty of Science > Research Groups > Cyber Security Privacy and Trust Laboratory (former - to 2025) Faculty of Science > Research Groups > Data Science and AI
Depositing User:	Pure Connector
Date Deposited:	24 Sep 2016 01:08
Last Modified:	16 Jul 2025 09:31
URI:	https://ueaeprints.uea.ac.uk/id/eprint/60556
DOI:	10.1117/12.385575

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