Translator Disclaimer
Paper
30 June 1995 Multiresolution binary optical correlator using the wavelet transform
Author Affiliations +
Abstract
We used morphological filters to approximate wavelet scaling functions for multiresolution processing of an image. Because some spatial light modulators (SLMs) can only display binary data, wavelet processing of binary images is inhibited. Therefore, we considered an alternative way - morphological processing - to generate a wavelet representation that consists entirely of binary elements. The effects of these filters are dependent on the input signal and cannot be generalized. Therefore, we used a statistical approach to approximate the scaling functions or various wavelets using morphological filters.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Samuel Peter Kozaitis "Multiresolution binary optical correlator using the wavelet transform", Proc. SPIE 2481, Photonic Device Engineering for Dual-Use Applications, (30 June 1995); https://doi.org/10.1117/12.212701
PROCEEDINGS
5 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT


Back to Top