Digital phase-encoded inverse filter for optical pattern recognition.
Appl Opt
; 30(32): 4650-7, 1991 Nov 10.
Article
en En
| MEDLINE
| ID: mdl-20717265
Optical pattern recognition can profit from the progress in coding theory and technology that has been made in digital holography. The calculation of a phase-encoded inverse filter is described. This filter allows compromises between discrimination capability and diffraction efficiency. Phase quantization facilitates the materialization of the filter.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Appl Opt
Año:
1991
Tipo del documento:
Article
Pais de publicación:
Estados Unidos