DocumentCode
699345
Title
A combined wavelet-based image processing method for emergent crack detection on pavement surface images
Author
Subirats, Peggy ; Fabre, Olivier ; Dumoulin, Jean ; Legeay, Vincent ; Barba, Dominique
Author_Institution
Lab. Central des Ponts et Chaussees, Bouguenais, France
fYear
2004
fDate
6-10 Sept. 2004
Firstpage
257
Lastpage
260
Abstract
This paper deals with a new approach for crack detection on road surface images using the wavelet transform combined with grey level morphology and segmentation. The pavement analysis context is briefly presented. Two image processing methods have been developed. Results obtained with “laboratory images” and “road images” are presented and discussed.
Keywords
crack detection; image segmentation; object detection; roads; wavelet transforms; crack detection; laboratory images; pavement analysis; pavement surface images; road images; road surface images; segmentation; wavelet transform; wavelet-based image processing; Abstracts; Continuous wavelet transforms; Image resolution; Surface cracks; Surface treatment; Surface waves; continuous transform; edge detection; pavement cracks detection; wavelet;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2004 12th European
Conference_Location
Vienna
Print_ISBN
978-320-0001-65-7
Type
conf
Filename
7079875
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