標題: Lateral driving assistance using optical flow and scene analysis
作者: Song, Kai-Tai
Chen, Hung-Yi
電控工程研究所
Institute of Electrical and Control Engineering
關鍵字: driver safety assistance;image processing;optical flow
公開日期: 2007
摘要: This paper presents a novel algorithm of image-based motion detection for lateral driving assistance. We propose a feature-based motion detection algorithm, which combines optical-flow estimation and road plane segmentation using FOE concept. The developed algorithm can segment moving objects from a changing background efficiently. Both cars and motorcycles on the lateral side of a driving vehicle can be detected. We have realized the system in a stand-alone image processing platform, which can operate independently on a vehicle using a CMOS image sensor and embedded processor. Experimental results show that the proposed methods are effective to segment moving vehicles from a moving background for lateral safety assistance.
URI: http://hdl.handle.net/11536/11066
ISBN: 978-1-4244-1067-5
期刊: 2007 IEEE INTELLIGENT VEHICLES SYMPOSIUM, VOLS 1-3
起始頁: 339
結束頁: 344
顯示於類別:會議論文