Disparity Mapping with An Effective Detection Range Generated from CFTool In Stereo Vision Application

Abstract

This paper presents a method to obtain an estimation of range for disparity mapping using curve fitting tool (cftool) in stereo vision application. This tool is provided by Matlab software. The depth maps are produced by block matching algorithm Sum of Absolute Differences (SAD). The detection of range determined by cftool will be used as a reference for stereo vision application such as autonomous vehicle which will be described in this paper. The process of camera calibration, image rectification, stereo correspondence and disparity mapping is also discussed in this paper