Show simple item record



dc.contributor.authorGalambos, C.
dc.contributor.authorMatas, J.
dc.contributor.authorKittler, J.
dc.date.accessioned2012-06-05T13:45:15Z
dc.date.available2012-06-05T13:45:15Z
dc.date.issued1999
dc.identifier.citationC. Galambos, J. Matas, and J. Kittler. Progressive probabilistic Hough Transform for line detection. In Computer Vision and Pattern Recognition, pages 554-560, Los Alamitos, California, June 1999. IEEE Computer Society.cze
dc.identifier.urihttp://hdl.handle.net/10467/9451
dc.description.abstractWe present a novel Hough Transform algorithm referred to as Progressive Probabilistic Hough Transform (PPHT). Unlike the Probabilistic HT where Standard HT is performed on a pre-selected fraction of input points, PPHT minimises the amount of computation needed to detect lines by exploiting the difference an the fraction of votes needed to detect reliably lines with different numbers of supporting points. The fraction of points used for voting need not be specified ad hoc or using a priori knowledge, as in the probabilistic HT; it is a function of the inherent complexity of the input data. The algorithm is ideally suited for real-time applications with a fixed amount of available processing time, since voting and line detection is interleaved. The most salient features are likely to be detected first. Experiments show that in many circumstances PPHT has advantages over the Standard HT.eng
dc.language.isocescze
dc.publisherIEEEcze
dc.rights© 1999 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.eng
dc.titleProgressive Probabilistic Hough Transform for line detectioncze
dc.typepříspěvek z konference - tištěnýcze
dc.identifier.doi10.1109/CVPR.1999.786993


Files in this item



This item appears in the following Collection(s)

Show simple item record