Title :
Image recognition using surface scattered light in a coherent optical processor
Author :
Christie, S. ; Kvasnik, F.
Author_Institution :
Univ. of Manchester Inst. of Sci. & Technol., UK
Abstract :
Object recognition using the diffusely scattered light from an objects surface is theoretically and experimentally examined. In this configuration the positioning tolerances for the matched spatial filter are considerably relaxed and spatial multiplexing becomes an inherent property of the system
Keywords :
computerised pattern recognition; computerised picture processing; optical information processing; coherent optical processor; diffusely scattered light; image recognition; matched spatial filter; object recognition; positioning tolerances; spatial multiplexing; surface scattered light;
Conference_Titel :
Image Processing and its Applications, 1992., International Conference on
Conference_Location :
Maastricht
Print_ISBN :
0-85296-543-5
