Title:
IMAGE POSITIONING AND DYNAMIC IMAGE GENERATION METHODS, APPARATUSES AND SYSTEMS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/165074
Kind Code:
A1
Abstract:
Disclosed are image positioning and dynamic image generation methods, apparatuses and systems, and a storage medium, which relate to the technical field of medical imaging. The dynamic image generation method comprises: setting an image collection site and setting at least two imaging paths passing through the image collection site; respectively obtaining image data corresponding to each imaging path; according to an angle formed between the imaging paths and the obtained image data, on the basis of a three-dimensional imaging algorithm, generating three-dimensional image corresponding to the image collection site, and generating a three-dimensional dynamic image according to three-dimensional images continuously collected and generated in a set time period; or according to a comparison result of actual image data captured by each imaging path and virtual image data virtual generated on the basis of a three-dimensional static model, generating the three-dimensional dynamic image on the basis of a three-dimensional dynamic image generation method. According to the dynamic image generation method in the solution, dynamic tracking and three-dimensional dynamic image display can be carried out on an imaging object at the image collection site, and dynamic function analysis can be conveniently carried out on a bone joint.
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Inventors:
TSAI TSUNGYUAN (CN)
DAI XINGWU (CN)
DAI XINGWU (CN)
Application Number:
PCT/CN2022/108834
Publication Date:
September 07, 2023
Filing Date:
July 29, 2022
Export Citation:
Assignee:
SHANGHAI TAOIMAGE MEDICAL TECH CO LTD (CN)
International Classes:
G06T17/00; G06T7/73
Foreign References:
| CN114445497A | 2022-05-06 | |||
| US20200090380A1 | 2020-03-19 | |||
| CN102725688A | 2012-10-10 | |||
| CN113884519A | 2022-01-04 | |||
| US20180333084A1 | 2018-11-22 |
Attorney, Agent or Firm:
SHANGHAI HANGSOME INTELLECTUAL PROPERTY LTD (CN)
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