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Method and apparatus for fully automated segmentation of joint using patient-specific optimal thresholding and watershed algorithm
Method and apparatus for fully automated segmentation of joint using patient-specific optimal thresholding and watershed algorithm
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机译:使用特定于患者的最佳阈值和分水岭算法对关节进行全自动分割的方法和装置
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摘要
Disclosed are a method and apparatus for fully automatically segmenting a joint based on a patient-specific optimal thresholding method and a watershed algorithm. The method of fully automatically segmenting an image may include the steps of extracting region information corresponding to a target object to be segmented from a medical image of the target object by associating a thresholding method and a load path algorithm, generating a first mask MASK 1 based on the extracted region information, generating a morphological patch by performing morphological subdivision on the medical image based on a watershed algorithm, generating a second mask MASK 2 based on the generated morphological patch, and segmenting an image corresponding to the target object from the medical image based on the first mask and the second mask.
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