Title:
SUBSTANCE DECOMPOSITION METHOD BASED ON NON-ENHANCED CT, INTELLIGENT TERMINAL, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/109702
Kind Code:
A1
Abstract:
The present application relates to the technical field of medical image diagnosis, and relates to a substance decomposition method based on non-enhanced CT, an intelligent terminal, and a storage medium. The method comprises: acquiring an original image; constructing an overall framework of a generative adversarial network on the basis of a preset Transformer generator module, a preset discriminator structure module, and a preset loss function; and inputting the original image into the overall framework and obtaining a substance separation image. The present application has the effects of learning an image after substance separation on the basis of an original image of traditional non-enhanced CT, achieving the substance separation effect from traditional non-enhanced CT to dual-energy CT, and improving the substance decomposition precision.
Inventors:
WANG GUOSHUAI (CN)
LIU ZHOU (CN)
HU ZHANLI (CN)
LUO DEHONG (CN)
LUO HONGHONG (CN)
LIANG DONG (CN)
ZHENG HAIRONG (CN)
LIU ZHOU (CN)
HU ZHANLI (CN)
LUO DEHONG (CN)
LUO HONGHONG (CN)
LIANG DONG (CN)
ZHENG HAIRONG (CN)
Application Number:
PCT/CN2022/138164
Publication Date:
June 22, 2023
Filing Date:
December 09, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
G06V10/77
Foreign References:
| CN114266926A | 2022-04-01 | |||
| CN113487657A | 2021-10-08 | |||
| US20200234471A1 | 2020-07-23 | |||
| CN113205461A | 2021-08-03 | |||
| CN110706299A | 2020-01-17 |
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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