DocumentCode
2320214
Title
Divergence-Ratio Axi-Vision Camera (Divcam) a distance mapping camera
Author
Iizuka, Keigo
Author_Institution
Univ. of Toronto, Toronto
fYear
2007
fDate
9-15 June 2007
Firstpage
3984
Lastpage
3987
Abstract
A novel distance mapping camera, the divergence-ratio axi-vision camera (Divcam), is proposed. The decay rate of the illuminating light with distance due to the divergence of the light is used as a means of mapping the distance. Resolutions of 10 mm over a range of meters and 0.5 mm over a range of decimeters were achieved. Special features of this camera are its high resolution, real time operation, simplicity, compactness, light weight, portability, and yet low fabrication cost.
Keywords
CCD image sensors; image resolution; infrared imaging; light emitting diodes; Divcam; compact camera; depth mapping; distance mapping camera; divergence-ratio axi-vision camera; illuminating light divergance; image resolution; Aerospace engineering; Cameras; Charge-coupled image sensors; Educational institutions; Fingerprint recognition; Frequency conversion; LED lamps; Light emitting diodes; Optimized production technology; Phase modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4396413
Filename
4396413
Link To Document