Title :
Applications of optical analog computing
Author :
Kobayashi, Yuji ; Toyoda, Haruyoshi ; Mukohzaka, Naohisn ; Yoshida, Narihiro ; Hara, Tsutomu
Author_Institution :
Central Res. Lab., Hamamatsu Photonics KK, Japan
Abstract :
The following applications of optical correlator are discussed: measurement of velocity or displacement; velocimetry using a speckle pattern; particle image velocimetry; fingerprint identification; and high-speed shutter camera
Keywords :
displacement measurement; fingerprint identification; high-speed optical techniques; optical computing; optical correlation; speckle; velocity measurement; displacement; fingerprint identification; high-speed shutter camera; measurement of velocity; optical analog computing; optical correlator; particle image velocimetry; speckle pattern; Adaptive optics; Analog computers; Correlators; Displacement measurement; Fingerprint recognition; High speed optical techniques; Optical computing; Particle measurements; Speckle; Velocity measurement;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1994. IMTC/94. Conference Proceedings. 10th Anniversary. Advanced Technologies in I & M., 1994 IEEE
Conference_Location :
Hamamatsu
Print_ISBN :
0-7803-1880-3
DOI :
10.1109/IMTC.1994.352183
