DocumentCode
3308928
Title
Rear view lane detection by wide angle camera
Author
Takahashi, Arata ; Ninomiya, Yoshiki ; Ohta, Mitsuhiko ; Nishida, MaKoto ; Takayama, Munehiro
Author_Institution
Res.-domain 21, Toyota Central R&D Labs. Inc., Aichi, Japan
Volume
1
fYear
2002
fDate
17-21 June 2002
Firstpage
148
Abstract
In this paper a new lane detection method is proposed for a highway lane departure warning system which hardware cost is reduced by using an existing wide-angle back monitor camera and an embedded CPU on the market. The extended Hough transform and a bird´s-eye view image are effectively applied to perform realtime lane detection. The method was built on an embedded CPU (Hitachi SH2E) as software. Then the extended Hough transform was executed at less than 66 milliseconds.
Keywords
Hough transforms; cameras; computer vision; real-time systems; road vehicles; 66 ms; Hitachi SH2E; Hough transform; bird´s-eye view image; embedded CPU; embeded CPU; extended Hough transform; highway lane departure warning system; real-time lane detection; rear view lane detection; wide-angle back monitor camera; Alarm systems; Cameras; Costs; Hardware; Image processing; Monitoring; Road safety; Road transportation; Space technology; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Vehicle Symposium, 2002. IEEE
Print_ISBN
0-7803-7346-4
Type
conf
DOI
10.1109/IVS.2002.1187943
Filename
1187943
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