A Method for Extracting Human Thin Centerline in Depth Image
A technology for extracting depth and images, applied in the field of image processing, can solve the problem of not being able to obtain self-occlusion parts, that is, the thinning lines of occlusion parts in front of the body, and achieve the effect of self-occlusion
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[0032] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.
[0033] like figure 1 As shown, a method for extracting the thinned centerline of the human body in the depth image proposed by the present invention first obtains the human body contour map, performs image smoothing processing on the human body contour map, and then adopts the depth image hierarchical segmentation processing method to obtain self-occlusion Finally, the image of the body region and the image of the self-occlusion region are thinned by the image thinning algorithm to obtain the thinning center line of the human body.
[0034] The specific implementation steps of the inventive method are as follows:
[0035] In step 1, smoothing and filtering are performed on the contour map of the human body.
[0036] Kinect for Windows pro...
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