Optical implementation of the generalized Hough transform by use of multiplexed holgrams

Dong-Hak Shin; Ju-Seog Jang

doi:10.1117/1.1287829

1 September 2000 Optical implementation of the generalized Hough transform by use of multiplexed holgrams

Dong-Hak Shin, Ju-Seog Jang

Optical Engineering, Vol. 39, Issue 9, (September 2000). https://doi.org/10.1117/1.1287829

We explain that a holographic filter of the generalized Hough transform can be easily obtained using multiplexing techniques in hologram recording. To show the feasibility of our approach experimentally, we record the Hough transform filter of both line and circle parameterizations by combined use of rotational and angle multiplexing. Preliminary experimental results on the Hough transform for a few input patterns are presented.

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Dong-Hak Shin and Ju-Seog Jang "Optical implementation of the generalized Hough transform by use of multiplexed holgrams," Optical Engineering 39(9), (1 September 2000). https://doi.org/10.1117/1.1287829

Published: 1 September 2000

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