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1 November 1993 Binary joint transform correlation of defocused images
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Abstract
Correlation performance of a computer-simulated binary joint transform correlator is investigated when the input image has been degraded because of blurring. Both constant and adaptive thresholding were considered for comparison. In general, adaptive thresholding performed better in handling blurred input images both in the absence and presence of noise.
Barry Kenneth Karch, Mohammad A. Karim, and David L. Flannery "Binary joint transform correlation of defocused images," Optical Engineering 32(11), (1 November 1993). https://doi.org/10.1117/12.148111
Published: 1 November 1993
JOURNAL ARTICLE
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