DocumentCode
2595944
Title
A Fast Edge Detection Algorithm for Road Boundary Extraction under Non-uniform Light Condition
Author
Routray, Aurobinda ; Mohanty, Kanungo Barada
Author_Institution
IIT Kharagpur, Kharagpur
fYear
2007
fDate
17-20 Dec. 2007
Firstpage
38
Lastpage
40
Abstract
In this paper a fast edge detection algorithm based on a simple logic has been implemented for road boundary detection in non-uniform light condition. Road images taken in the campus have been used to test the algorithm. First the image samples are segregated into different segments depending on the intensity. Subsequently standard edge detectors are applied to extract the edges in each of the segments. A logical operation between the edges of the different segments brings out the edges of the final image.
Keywords
edge detection; feature extraction; image segmentation; traffic engineering computing; edge detection algorithm; image segmentation; nonuniform light condition; road boundary extraction; road image samples; Cameras; Data mining; Detectors; Image edge detection; Image segmentation; Information technology; Logic; Pixel; Road vehicles; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology, (ICIT 2007). 10th International Conference on
Conference_Location
Orissa
Print_ISBN
0-7695-3068-0
Type
conf
DOI
10.1109/ICIT.2007.9
Filename
4418264
Link To Document