DocumentCode
2982886
Title
100 frames/s CMOS range image sensor
Author
Brajovic, V. ; Mori, K. ; Jankovic, N.
Author_Institution
Robotics Inst., Carnegie Mellon Univ., Pittsburgh, PA, USA
fYear
2001
fDate
7-7 Feb. 2001
Firstpage
256
Lastpage
257
Abstract
A row-parallel CMOS sensor for triangulation-based range imaging includes embedded winner-take-all circuits for detecting location of the brightest spot in each row. The brightest spot originates from a planar light continuously sweeping across a scene. The sensor delivers more than 100 range maps per second.
Keywords
CMOS image sensors; distance measurement; image processing equipment; CMOS range image sensor; brightest spot location detection; embedded WTA circuits; embedded winner-take-all circuits; rangefinders; row-parallel architecture; triangulation-based range imaging; CMOS image sensors; Circuits; Detectors; Image sensors; Optical imaging; Optical sensors; Photoconductivity; Photodetectors; Sensor arrays; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 2001. Digest of Technical Papers. ISSCC. 2001 IEEE International
Conference_Location
San Francisco, CA, USA
ISSN
0193-6530
Print_ISBN
0-7803-6608-5
Type
conf
DOI
10.1109/ISSCC.2001.912630
Filename
912630
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