DocumentCode
1983311
Title
Research on two-dimension scanning with laser based on CPLD
Author
Li, Liu ; Li, Yan
Author_Institution
Wuhan Univ. of Sci. & Eng., Wuhan, China
fYear
2009
fDate
30-3 Aug. 2009
Firstpage
1
Lastpage
2
Abstract
By using good-direction, strong power and density of laser, designing optic pathes, scanning fast to objections. Two-dimension scanning technology is emphasized in the article. By use of CPLD and aptitude control technology, some objects´ diameter and camber cann be tested, such as glass tubes, rods, wires and tube productions and so on, things´ non-contact online detection technology is implemented well.
Keywords
logic circuits; optical control; optical scanners; programmable logic devices; remote sensing by laser beam; CPLD circuit; aptitude control technology; complex programmable logic devices; fast scaning technology; glass tubes; laser scanning; noncontact online detection; optic path design; rods; tube productions; two-dimension scanning; wires; Circuits; Laser beams; Laser theory; Lenses; Object detection; Optical design; Optical reflection; Power lasers; Testing; Time measurement; CPLD; Laser scanning; Two-Dimension detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-3829-7
Electronic_ISBN
978-1-4244-3830-3
Type
conf
DOI
10.1109/CLEOPR.2009.5292703
Filename
5292703
Link To Document