RESEARCH OF THE METHODS EFFICIENCY FOR DETERMINING THE DISTANCE AND GEOMETRIC OBJECTS PARAMETERS OF TECHNICAL VISION SYSTEMS

Abstract

Study subject. The article discusses methods for determining the distance to objects and their geometric parameters using the vision systems. The goal is a comparative analysis of the quality indicators of the most used methods for determining the distance and geometric parameters of the object. The following task is to analyze and experimentally study the quality indicators of methods for determining the distance and geometric parameters of the object; to assess the efficiency of monocular and stereoscopic systems in laboratory conditions. Used methods: statistical modeling, laboratory field tests. The obtained results: a comparative analysis of the efficiency of the known methods for determining the distance and geometric parameters of the object. The quality indicators estimates of the studied methods for determining the distance and geometric parameters are obtained. Conclusions: the algorithms for the implementation of the investigated methods for determining the distance and geometric object parameters, used in stereoscopic and monocular vision systems, have been implemented; experimental results have been obtained that allow a comparative analysis of their effectiveness. The software products modeling the considered methods, operating in real time in the Python environment, are obtained.

Keywords

• stereoscopic vision systems
• determining the distance
• determining the geometric parameters
• monocular vision systems