Research on medical image segmentation based on dyadic wavelet trans-form
The paper is divided into two parts.The first part is the preprocessing part:the medical image enhancement part;the second part is the main research part:the medical image segmenta-tion part based on binary wavelet.In the part,the white matter image of the brain is segmseg-med directly and the experimental results are used as the reference figure a1.Then,the image enhancement studied in reference[7]is first carried out on the white matter images of the brain,and the image segmentation based on binary wavelet is carried out on the enhanced ima-ges.The experimental results are regarded as reference figure a2,and the reference figure a1 and Figure a2 are compared.According to the segmentation results and the white matter difference map,it can be found that the results of white matter segmentation based on binary wavelet transform after image enhancement are better and more accurate than the former.
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