Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 30-38 |
| Number of pages | 9 |
| ISBN (electronic) | 0780309960, 9780780309968 |
| Publication status | Published - 1993 |
| Event | 6th IEEE Workshop on VLSI Signal Processing, VLSISP 1993 - Veldhoven, Netherlands Duration: 20 Oct 1993 → 22 Oct 1993 |
Publication series
| Name | Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993 |
|---|
Abstract
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 ASICs for the segmentation of symbols and a microcontroller for high level processing. The implemented sequence of algorithms comprises gradient operation, edge thinning, line verification, Hough transformation and a rule based post processing. Although the image processing unit is originally developed for vehicle guidance the hardware can be used for other industrial and robotic applications as well.
ASJC Scopus subject areas
- Computer Science(all)
- Hardware and Architecture
- Computer Science(all)
- Signal Processing
- Computer Science(all)
- Software
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Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993. Institute of Electrical and Electronics Engineers Inc., 1993. p. 30-38 404505 (Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Image processing board for real-time extraction of line symbols from video sequences for AGV
AU - Schönfeld, J.
AU - Pirsch, P.
N1 - Funding Information: This work is part of PROMEITEUS project supported by the European automotive industry and the Bundesministerium fUr Forschung und Technik. Special thanks to the Volkswageii AG for providing the experimental host system.
PY - 1993
Y1 - 1993
N2 - 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 ASICs for the segmentation of symbols and a microcontroller for high level processing. The implemented sequence of algorithms comprises gradient operation, edge thinning, line verification, Hough transformation and a rule based post processing. Although the image processing unit is originally developed for vehicle guidance the hardware can be used for other industrial and robotic applications as well.
AB - 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 ASICs for the segmentation of symbols and a microcontroller for high level processing. The implemented sequence of algorithms comprises gradient operation, edge thinning, line verification, Hough transformation and a rule based post processing. Although the image processing unit is originally developed for vehicle guidance the hardware can be used for other industrial and robotic applications as well.
UR - http://www.scopus.com/inward/record.url?scp=33747776865&partnerID=8YFLogxK
U2 - 10.1109/VLSISP.1993.404505
DO - 10.1109/VLSISP.1993.404505
M3 - Conference contribution
AN - SCOPUS:33747776865
T3 - Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993
SP - 30
EP - 38
BT - Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th IEEE Workshop on VLSI Signal Processing, VLSISP 1993
Y2 - 20 October 1993 through 22 October 1993
ER -