The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 01, 2014
Filed:
Jan. 25, 2008
Hsi-wen Hsieh, Taoyuan County, TW;
Yung-sheng Liao, Taipei County, TW;
Che-chung Lin, Hsinchu, TW;
Chi-wei Lin, Taipei County, TW;
Dau-chen Huang, Taichung County, TW;
Hsi-Wen Hsieh, Taoyuan County, TW;
Yung-Sheng Liao, Taipei County, TW;
Che-Chung Lin, Hsinchu, TW;
Chi-Wei Lin, Taipei County, TW;
Dau-Chen Huang, Taichung County, TW;
Industrial Technology Research Institute, Hsin-Chu, TW;
Abstract
A method for predicting lane line is provided in the present invention, in which the method is capable of predicting and reconstructing the unidentified lane line according to a predetermined geometry relationship based on the recognized lane line data previously while one side of lane line is unable to be identified. In one embodiment, a lane predicting relationship formula is formed by describing the geometry relationship between the two identified lines defined the lane. When the one side of line of the lane is unable to be identified, a new predicted line can be reconstructed for representing the unidentified line of lane according to the lane predicting relationship curve. In another embodiment, a lane departure warning system utilizing the foregoing method is provided for monitoring vehicle moving status and alerting the driver so as to enhance the vehicle safety.