Lane Detection for Channelizing Lines

• Main Authors: Chen, Jerome Jianrong, 陳建榕
• Other Authors: Wang, Chieh-Chih
• Format: Others
• Language: en_US
• Published: 2019
• Online Access: http://ndltd.ncl.edu.tw/handle/843n23

碩士 === 國立交通大學 === 電控工程研究所 === 107 === In this thesis we consider one of challenge cases in a lane detection system, which is channelizing line, and propose an efficient method to not only keep the pixels belonging to the lane located on the channelizing line, but also detect and model the lanes which were filtered from the observation. Channelizing lines are used to guide drivers where travel in the same direction for permitting on both sides, such as entrance and exit ramps. Channelizing line usually has same intensity with the lane, but has pavement markings, solid white lines with wide diagonal lines or chevrons within two channelizing lines, which are usually influence the detection result in several previous work. The experiments show that the proposal has a good performance even passing through several channelizing lines. While passing through single channelizing line zone, the average accuracy can reach to 91.11%. Experiments show that our approach reaches competitive performances on channelizing lines.