Title:
METHOD AND SYSTEM FOR IMAGING AN OBJECT WITH A PLURALITY OF OPTICAL BEAMS
Document Type and Number:
WIPO Patent Application WO1999064913
Kind Code:
A9
Abstract:
A diffracting beam splitter splits an optical beam. The resulting beams are swept over an object by a beam deflector. The beams are mechanically scanned transverse to the beam deflection direction. A position sensitive device receives light reflected from the incident beams and a three dimensional profile of the object is produced.
Inventors:
LIU KUO-CHING
Application Number:
PCT/US1999/013179
Publication Date:
March 09, 2000
Filing Date:
June 09, 1999
Export Citation:
Assignee:
ROBOTIC VISION SYSTEMS (US)
International Classes:
G02B27/10; (IPC1-7): G02B27/10
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