The identification and positioning of stage personnel based on binocular vision

With the development of computer vision, more and more scenes are applied to solve problems by computer vision technology. The paper achieve the identification and positioning of the stage personnel. Our method obtains the joint points of the stage personnel through the OpenPose. Then the method selects the ROI area (i.e. the region of interest) that is worn on the stage staff. In order to identify the diffident individuals in stage personnel, this paper uses infrared light and a special reflective material with identity identification, which can reflect the infrared ray along the original direction to improve the effect of character segmentation significantly. Finally, the computer stereo vision is used to position the targets. The experimental results show that the method presented in this paper has high accuracy and precision.