An automatic segmentation method of endangered organs based on convolution neural network
A convolutional neural network and automatic segmentation technology, applied in the field of image processing, can solve the problems of inability to realize automatic segmentation of organs at risk, low accuracy of segmentation results, and low segmentation efficiency, so as to improve segmentation efficiency and accuracy of segmentation results, and relieve medical resources. Effects that are in short supply and difficult to obtain
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[0061] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only Some, but not all, embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0062] figure 1 It is a flowchart of a method for automatic segmentation of organs at risk based on a convolutional neural network according to an exemplary embodiment. Refer to figure 1 As shown, the method includes the following steps:
[0063] S1: Acquire patient CT image data and corresponding annotation data.
[0064] Specifically, the patient's CT image data i...
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