New optoelectronic morphological scheme for multiple-object recognition

Zhongbing Yao; Minxian Wu; Guofan Jin; Guoliang Huang; Yingbai Yan

doi:10.1117/12.183390

1 November 1994 New optoelectronic morphological scheme for multiple-object recognition

Zhongbing Yao, Minxian Wu, Guofan Jin, Guoliang Huang, Yingbai Yan

Author Affiliations +

Optical Engineering, Vol. 33, Issue 11, (November 1994). https://doi.org/10.1117/12.183390

Abstract

Based on the binary image algebra algorithm for a hit-or-miss transform of mathematical morphology, a new optoelectronic system with two parallel channels is set up for real-time multiple-object recognition. Two Dammann gratings are used for convolutions in morphological operations. The relation of rotation-recognizing sensitivity to the threshold values is discussed.

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Zhongbing Yao, Minxian Wu, Guofan Jin, Guoliang Huang, and Yingbai Yan "New optoelectronic morphological scheme for multiple-object recognition," Optical Engineering 33(11), (1 November 1994). https://doi.org/10.1117/12.183390

Published: 1 November 1994

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