Title:
MEDICAL IMAGE PROCESSING METHOD, MEDICAL IMAGE RECOGNITION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/036616
Kind Code:
A1
Abstract:
Disclosed in the present application is an artificial intelligence-based medical image processing method, comprising: acquiring a medical image to be recognized; using a medical image classification model to acquire a feature map corresponding to the medical image to be recognized and a medical image content recognition result, the feature map having N channels; according to the feature map and a weight parameter set, generating a thermodynamic map corresponding to the medical image content recognition result, the weight parameter set comprising N weight parameters; and according to the thermodynamic map, generating an image recognition result corresponding to the medical image to be recognized. Also disclosed in the present application are a medical image recognition method, an image recognition result display method and a device. The present application not only provides good interpretability for a model, but also provides a strong basis for automatic diagnosis, thus making the model more convincing, and improving the reliability of performing diagnosis on the basis of medical images.
Inventors:
LUO LISHU (CN)
SHANG HONG (CN)
SUN ZHONGQIAN (CN)
SHANG HONG (CN)
SUN ZHONGQIAN (CN)
Application Number:
PCT/CN2020/103921
Publication Date:
March 04, 2021
Filing Date:
July 24, 2020
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G16H50/20
Foreign References:
| CN110504029A | 2019-11-26 | |||
| CN110136103A | 2019-08-16 | |||
| CN110136103A | 2019-08-16 | |||
| CN109858482A | 2019-06-07 | |||
| CN110009679A | 2019-07-12 | |||
| CN110084794A | 2019-08-02 | |||
| CN109544510A | 2019-03-29 | |||
| US20180075581A1 | 2018-03-15 | |||
| US20180060652A1 | 2018-03-01 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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