Vehicle Security Distance Control Based on Binocular Parallax Vision

Abstract:

Binocular parallax vision system is a kind of computer vision technology. Two cameras on different locations can get two different pictures of same object. The space position of the object can be calculated by the parallax information of two different pictures. The binocular parallax vision technology includes cameras calibration, image processing, and stereo matching analysis. The paper will introduce the inside and outside parameters calibration methods, and combing the traffic applications, designed the calibrating scheme. The parameters that obtained according to the scheme can meet the demands of measuring the vehicle distance. The high precision can meet the needs of intelligent transportation vehicles in a security vehicles spacing survey, which is an effective way for measuring the front car distance.

• Periodical: Applied Mechanics and Materials (Volumes 644-650)
• Pages: 207-210
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.644-650.207
• Online since: September 2014
• Authors: Shuang Liu*, Xiang Jie Kong, Ming Cai Shan
• Keywords: Binocular Parallax, Binocular Vision, Camera Calibration, Safe Driving

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