Image processing board for real-time extraction of line symbols from video sequences for AGV

verfasst von: J. Schönfeld, P. Pirsch
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.
Organisationseinheit(en): Laboratorium f. Informationstechnologie
Typ: Aufsatz in Konferenzband
Seiten: 30-38
Anzahl der Seiten: 9
Publikationsdatum: 1993
Publikationsstatus: Veröffentlicht
Peer-reviewed: Ja
ASJC Scopus Sachgebiete: Hardware und Architektur, Signalverarbeitung, Software
Elektronische Version(en): https://doi.org/10.1109/VLSISP.1993.404505 (Zugang: Geschlossen)

BibTeX

@inproceedings{df07b5ff9a83424ab1052757ba4dba19,
title = "Image processing board for real-time extraction of line symbols from video sequences for AGV",
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.",
author = "J. Sch{\"o}nfeld and P. Pirsch",
note = "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. ; 6th IEEE Workshop on VLSI Signal Processing, VLSISP 1993 ; Conference date: 20-10-1993 Through 22-10-1993",
year = "1993",
doi = "10.1109/VLSISP.1993.404505",
language = "English",
series = "Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "30--38",
booktitle = "Proceedings of IEEE Workshop on VLSI Signal Processing VI, VLSISP 1993",
address = "United States",
}