Pedestrian individual segmenting method and device
A pedestrian and individual technology, applied in the field of pattern recognition and computer vision, can solve the problems of inability to obtain individual segmentation results, serious time-consuming individual detection, and inability to obtain satisfactory results, etc., to achieve improved segmentation effects, simple structure, and fewer parameters.
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[0048] The technical solutions of the present invention will be described in further detail below with reference to the drawings and embodiments.
[0049] An embodiment of the present invention proposes a pedestrian individual segmentation method. The method includes:
[0050] Use the pre-trained coarse-grained humanoid contour segmentation model to perform pedestrian segmentation on the image to be processed, and obtain the block segmentation result; the block segmentation image includes multiple blocks marked as background and foreground, and the block marked as background The block does not contain the pedestrian subject, but the block marked as the foreground contains part of the image of the pedestrian subject;
[0051] removing the background image in the corresponding part of the segmented pedestrian segmentation result in the image to be processed to obtain a coarse-grained segmented image;
[0052] The coarse-grained segmentation image is input to a pre-trained fine-g...
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