Monocular 6D pose estimation method based on regular icosahedron
An icosahedron, pose estimation technology, applied in measurement devices, instruments, optical devices, etc., can solve problems such as difficulty in controlling costs, inability to meet versatility, etc., achieve high precision, reduce pose estimation costs, and detect quickly. Effect
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[0030] Specific examples of the present invention are given below. The specific embodiments are only used to further describe the present invention in detail, and do not limit the protection scope of the claims of the present application.
[0031] The present invention provides a kind of monocular 6D pose estimation method (abbreviation method) based on regular icosahedron, it is characterized in that, this method comprises the following steps:
[0032] The first step, use the ArUco code to mark the icosahedron, and obtain the regular icosahedron marked by the ArUco code (such as figure 1 shown); calibrate the monocular camera, and then observe the icosahedron marked by the ArUco code through the calibrated monocular camera;
[0033] Preferably, in the first step, the process of using the ArUco code to mark the icosahedron is: use the OpenCV image processing library to generate 20 ArUco codes, and attach the 20 ArUco codes to the icosahedron in coding order 20 surfaces, and th...
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