On-axis joint transform correlation based on a four-level power spectrum
| Contribuinte(s) |
Universitat de Barcelona |
|---|---|
| Data(s) |
02/03/2012
|
| Resumo |
We propose a method to obtain a single centered correlation with use of a joint transform correlator. We analyze the required setup to carry out the whole process optically, and we also present experimental results. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
Optical Society of America |
| Direitos |
(c) Optical Society of America, 1999 info:eu-repo/semantics/openAccess |
| Palavras-Chave | #Òptica de Fourier #Reconeixement òptic de formes #Dispositius optoelectrònics #Cristalls líquids #Fourier optics #Optical pattern recognition #Optoelectronic devices #Liquid crystals |
| Tipo |
info:eu-repo/semantics/article |
