Design of positioning system for indoor mobile multi-robot platform based on image features

A design problem of positioning system for indoor mobile multi-robot platform is investigated in this paper. Based on knowledge of image features, color features and shape features are used to distinguish indoor targets and obtain the positions of mobile multi-targets. The image processing library OpenCV and Microsoft Foundation Classes multithreading technology are used to extract image features of robot mark. By extracting image features of robot mark, a design method of positioning system for indoor multi-mobile robot platform is proposed. Finally, an experiment and its results of four indoor robots show that the proposed design method of positioning system for indoor multi-mobile robot platform is effective.