CPC G06T 7/80 (2017.01) [G06T 7/70 (2017.01); G06T 2207/30244 (2013.01)] | 20 Claims |
1. A monocular vision tracking method, comprising:
acquiring a first camera pose by using a wireless tracker;
capturing calibration board images by using a camera, and selecting a set of images from the captured calibration board images according to image sharpness and camera pose difference;
calculating a second camera pose in the camera calibration algorithm according to the selected set of images;
obtaining a conversion parameter between the first camera pose and the second camera pose; and
converting a first capturing pose into a second capturing pose by means of the conversion parameter when a scenario is captured, wherein the first capturing pose is acquired by the wireless tracker, and the second capturing pose corresponds to a pose of the camera,
wherein a relative position between the wireless tracker and the camera remains unchanged, in processes of acquiring the first camera pose, capturing the calibration board images, and capturing the scenario.
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