Image similarity comparison method, image similarity comparison device and storage medium
A technology of image similarity and similarity, applied in the field of image processing, can solve the problems of wasting computing resources, consuming manpower and material resources, etc., and achieve the effect of improving robustness and saving human resources
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[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0018] A method for image similarity comparison according to an embodiment of the present invention is suitable for ultrasonic images whose edges form closed curves after the images are segmented. Since the 3D modeling of medical ultrasound images is generally independent organs, tumors or blood vessels and other tissues (the edges of sliced images are all closed after segmentation), the present invention is applicable to 3D modeling of most ultrasound images. For different images with closed edges after segmentation, the positions of the centroids are generally different, and the Euclidean distance of the centroids of the images can be used to judge whether two images are similar or the same to a certain extent. At the same time, the image area is used as an au...
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