Abstract
A minimum average correlation energy filter is proposed for colour pattern recognition. The filter is designed to provide a delta-like correlation peak for the transmittance of the target when illuminated with several wavelengths, while minimizing the whole correlation plane energy. Thus, the filter can be used simultaneously in several monochromatic channels. The resulting correlation planes are blended using a simple pointwise technique providing a single final output plane with a very high discrimination. Computer simulations are presented.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Pure and Applied Optics: Journal of the European Optical Society Part A
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.