Title :
The detection of parallel straight lines with the application of the Hough transform
Author :
Krahe, Jaime Lopez ; Pousset, Pascate
Author_Institution :
Lab. Image, ENST, Paris, France
Abstract :
Problems posed by the application of the Hough transform to a small-scale image are discussed. It is shown that the discretization of image space makes the distribution of parameters in Hough space nonhomogeneous and nonequiprobable. A method of correction is presented in the case of the detection of parallel straight lines on a square scan window
Keywords :
computerised pattern recognition; computerised picture processing; transforms; Hough transform; computerised picture processing; discretization; nonhomogeneous nonequiprobable parameter distribution; parallel straight line detection; pattern recognition; small-scale image; square scan window; Displays; Equations; Image analysis; Image processing; Image sampling; Image segmentation; Object detection; Pattern recognition; Retina; Signal analysis;
Conference_Titel :
Pattern Recognition, 1988., 9th International Conference on
Conference_Location :
Rome
Print_ISBN :
0-8186-0878-1
DOI :
10.1109/ICPR.1988.28407
