Performance of Stereo Matching Techniques Based on Object Distance

Abstract

To have the full advantage of stereo matching techniques, it is important to use it at right place. This paper
presents an overview of stereo matching techniques SAD and SSD working and its practical use for different ranges of
distance, which describes their performance when the object is far or near the stereo camera. For better performance of
stereo vision every aspect of the stereo matching techniques must be analyzed. Hence this paper is presenting the scenarios
in which the two most important techniques performances based on position of an object, either close or far away from the
stereo camera. In this paper, the two Area Based Matching Techniques are introduced and their performances in different
scenarios are being discussed.