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Proceedings Paper

Microarray imaging system for measuring the properties of a moving object
Author(s): Weijian Tian; Min Huang; Rongli Chen; Xiaojun Li; Wei Zhang
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Paper Abstract

A micro-array imaging system with multi-channel, parallel processing is proposed in this paper. Compared with the single- aperture imaging system, the array imaging system has some advantages- wider view field to prevent losing target, and higher sensitivity for moving as the compound eyes of insects. Utilizing the moving sensitivity, one is able to measure the properties of moving object, like speed, acceleration, direction and so on. A microlens array plays an important role in the micro-array imaging system. Based on the system construction and the visual principle, several experimental and evaluating results are introduced. Meanwhile, new approaches of image capturing and data processing to solve the contradiction between view field and resolution are discussed initially.

Paper Details

Date Published: 9 October 2000
PDF: 5 pages
Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); doi: 10.1117/12.402628
Show Author Affiliations
Weijian Tian, Xi'an Institute of Optics and Precision Mechanics (China)
Min Huang, Xi'an Institute of Optics and Precision Mechanics (China)
Rongli Chen, Xi'an Institute of Optics and Precision Mechanics (China)
Xiaojun Li, Xi'an Institute of Optics and Precision Mechanics (China)
Wei Zhang, Xi'an Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 4221:
Optical Measurement and Nondestructive Testing: Techniques and Applications
FeiJun Song; Frank Chen; Michael Y.Y. Hung; H.M. Shang, Editor(s)

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