Road boundary detectionA method for extracting road boundaries using the monochrome image of a visual road scene is presented. The statistical information regarding the intensity levels present in the image along with some geometrical constraints concerning the road are the basics of this approach. Results and advantages of this technique compared to others are discussed. The major advantages of this technique, when compared to others, are its ability to process the image in only one pass, to limit the area searched in the image using only knowledge concerning the road geometry and previous boundary information, and dynamically adjust for inconsistencies in the located boundary information, all of which helps to increase the efficacy of this technique.
Document ID
19900024674
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Sowers, J. (University of South Florida Tampa, FL, United States)
Mehrotra, R. (South Florida, University Tampa, FL, United States)
Sethi, I. K. (Wayne State University Detroit, MI, United States)