Multi-scale image segmenting method
An image segmentation, multi-scale technology, applied in image analysis, image enhancement, image data processing and other directions, can solve the problems of high complexity of segmentation methods and image noise interference of segmentation methods.
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[0043] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0044] The simulation experiment carried out by the multi-scale image segmentation method of the present invention is programmed on a PC test platform with a CPU of 2.53GHz and a memory of 1.96GB.
[0045] figure 1 It is a flow chart of the present invention. First, input the original image, pre-segment the original image, and use the method of kernel density estimation to establish a normalized mean shift histogram of each area after pre-segmentation; then, calculate and obtain two adjacent areas The color similarity value; then, the regions are merged to generate a binary tree; finally, the nodes in the binary tree are selected to complete multi-scale image segmentation, and the specific steps are as follows:
[0046] (1), input the original image, such as figure 2 As shown, for the original image pre-segmentation, the method of kernel den...
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