Image positioning and dynamic image generation method, device and system and storage medium

Abstract

The invention discloses an image positioning and dynamic image generation method, device and system and a storage medium, and relates to the technical field of medical imaging, and the dynamic image generation method comprises the steps: setting an image collection site, and arranging at least two imaging paths through the image collection site; respectively acquiring image data corresponding to each imaging path; generating three-dimensional images corresponding to the image acquisition sites based on a three-dimensional imaging algorithm according to the angles formed among the imaging paths and the acquired image data, and generating a three-dimensional dynamic image according to the three-dimensional images continuously acquired and generated within a set time period; or generating a three-dimensional dynamic image based on a three-dimensional dynamic image generation method according to a comparison result of the actual image data shot by each imaging path and the virtual image data virtually generated based on the three-dimensional static model. According to the method in the scheme, dynamic tracking and three-dimensional dynamic image display can be carried out on the imaging object at the image acquisition site, and dynamic function analysis can be conveniently carried out on the bone joint.

Description

technical field [0001] The present invention relates to the technical field of medical imaging, more specifically, it relates to an image positioning and dynamic image generation method, device, system and storage medium. Background technique [0002] At present, in the field of orthopedic medical imaging, most rely on X-ray static imaging (including digital X-ray photography system, DT, etc.) for preoperative diagnosis, and preoperative MRI or ultrasound are often used for joint soft tissue imaging. [0003] As mentioned above, the imaging equipment used in orthopedic surgery can only collect static images when the imaging subject is standing, but cannot collect and display the motion state of the joint under load, and thus cannot perform dynamic function analysis on the bone joint. Contents of the invention [0004] In view of the problem that orthopedic medical imaging equipment can only collect static images when the imaging object is standing, but cannot collect image...

AI Technical Summary

Problems solved by technology

[0004] In view of the problem that orthopedic medical imaging equipment can only collect static images when the imaging object is standing, but cannot collect images showing the motion state of the joint under load, the purpose of this application is to set the three-dimensional coordinate system based on the static image of the imaging object A method for generating and determining the position of an imaging object, capable of precisely positioning the imaging object in a three-dimensional reference space coordinate system

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