DocumentCode
3187185
Title
A DSP-based laser scanner
Author
Saar, Tonis ; Martens, Olev
Author_Institution
Dept. of Electron., TTU, Tallinn
fYear
2008
fDate
6-8 Oct. 2008
Firstpage
345
Lastpage
348
Abstract
Development of a low-cost DSP-based laser scanner is described in this paper. The laser scanner is mainly intended for use on belt conveyors in wood industry, for volume measurement of materials like wood pellets, sawdust and wood chips. A prototype of the scanner has been created and investigated. The prototype is based on TI DM6437DVDP evaluation board. It enables to process 14,5 fps at 360 times 576 pixel resolution.
Keywords
conveyors; digital signal processing chips; optical scanners; volume measurement; DSP-based laser scanner; TI DM6437DVDP evaluation board; belt conveyors; sawdust; volume measurement; wood chips; wood industry; wood pellets; Belts; Finite impulse response filter; Image edge detection; Optical materials; Prototypes; Rough surfaces; Surface roughness; Testing; Volume measurement; Wood industry;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics Conference, 2008. BEC 2008. 11th International Biennial Baltic
Conference_Location
Tallinn
ISSN
1736-3705
Print_ISBN
978-1-4244-2059-9
Electronic_ISBN
1736-3705
Type
conf
DOI
10.1109/BEC.2008.4657551
Filename
4657551
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