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Proceedings Paper

Optical implementation of morphological hit-miss transform using complementary encoding
Author(s): ShiFu Yuan; Minxian Wu; Guofan Jin; Yingbai Yan; Jianhong Cai
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Paper Abstract

We present a novel scheme for the optical implementation of hit-miss transform (HMT) in one step with only one optical correlator. This scheme uses complementary-encoding to represent each pixel of binary images, in which a pixel is encoded with two cells and the encoding of pixels with value 1 is complementary to that of pixels with value 0. Using an incoherent optical correlator to perform correlation, the complementary-encoding hit-miss transform is demonstrated. The simulated results and experimental results are given.

Paper Details

Date Published: 22 August 1995
PDF: 7 pages
Proc. SPIE 2564, Applications of Digital Image Processing XVIII, (22 August 1995); doi: 10.1117/12.217417
Show Author Affiliations
ShiFu Yuan, Tsinghua Univ. (China)
Minxian Wu, Tsinghua Univ. (China)
Guofan Jin, Tsinghua Univ. (China)
Yingbai Yan, Tsinghua Univ. (China)
Jianhong Cai, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 2564:
Applications of Digital Image Processing XVIII
Andrew G. Tescher, Editor(s)

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