Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | IFIP Transactions A |
| Untertitel | Computer Science and Technology |
| Seiten | 151-160 |
| Seitenumfang | 10 |
| Auflage | A-42 |
| Publikationsstatus | Veröffentlicht - 1994 |
| Veranstaltung | The IFIP TC10/WG10.5 International Conference on Very Large Scale Integration - Grenoble, Frankreich Dauer: 7 Sept. 1993 → 10 Sept. 1993 |
Abstract
The real-time determination of straight line symbols in video sequences requires high computational rates which call for application specific integrated circuits (ASICs). For a vision based vehicle guidance system, a compact image processing unit has been developed which extracts straight lines as symbols for the street boundaries. This unit consists of two specially designed ASICs for the segmentation of symbols and a general programmable micro controller for high level processing. The implemented sequence of algorithms includes: gradient operation, edge thinning, line verification, and Hough transformation. Although the image processing unit is originally developed for vehicle guidance, the hardware can also be used for other industrial and robotic applications.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Allgemeiner Maschinenbau
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IFIP Transactions A: Computer Science and Technology. A-42. Aufl. 1994. S. 151-160.
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Beitrag in Buch/Sammelwerk › Forschung › Peer-Review
}
TY - CHAP
T1 - Single board image processing unit for vehicle guidance
AU - Schonfeld, J.
AU - Pirsch, P.
PY - 1994
Y1 - 1994
N2 - The real-time determination of straight line symbols in video sequences requires high computational rates which call for application specific integrated circuits (ASICs). For a vision based vehicle guidance system, a compact image processing unit has been developed which extracts straight lines as symbols for the street boundaries. This unit consists of two specially designed ASICs for the segmentation of symbols and a general programmable micro controller for high level processing. The implemented sequence of algorithms includes: gradient operation, edge thinning, line verification, and Hough transformation. Although the image processing unit is originally developed for vehicle guidance, the hardware can also be used for other industrial and robotic applications.
AB - The real-time determination of straight line symbols in video sequences requires high computational rates which call for application specific integrated circuits (ASICs). For a vision based vehicle guidance system, a compact image processing unit has been developed which extracts straight lines as symbols for the street boundaries. This unit consists of two specially designed ASICs for the segmentation of symbols and a general programmable micro controller for high level processing. The implemented sequence of algorithms includes: gradient operation, edge thinning, line verification, and Hough transformation. Although the image processing unit is originally developed for vehicle guidance, the hardware can also be used for other industrial and robotic applications.
UR - http://www.scopus.com/inward/record.url?scp=0028124038&partnerID=8YFLogxK
M3 - Contribution to book/anthology
AN - SCOPUS:0028124038
SN - 0444899111
SP - 151
EP - 160
BT - IFIP Transactions A
T2 - The IFIP TC10/WG10.5 International Conference on Very Large Scale Integration
Y2 - 7 September 1993 through 10 September 1993
ER -