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1. WO2020135014 - METHOD FOR BUILDING MEDICAL IMAGING MODEL, DEVICE, APPARATUS, AND STORAGE MEDIUM

Publication Number WO/2020/135014
Publication Date 02.07.2020
International Application No. PCT/CN2019/124238
International Filing Date 10.12.2019
IPC
G06T 5/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
5Image enhancement or restoration
CPC
G06N 3/04
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architectures, e.g. interconnection topology
G06N 3/0454
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architectures, e.g. interconnection topology
0454using a combination of multiple neural nets
G06T 5/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
5Image enhancement or restoration
G16H 30/20
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
30ICT specially adapted for the handling or processing of medical images
20for handling medical images, e.g. DICOM, HL7 or PACS
Applicants
  • 深圳先进技术研究院 SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY [CN]/[CN]
Inventors
  • 王珊珊 WANG, Shanshan
  • 梁栋 LIANG, Dong
  • 柯子文 KE, Ziwen
  • 刘新 LIU, Xin
Agents
  • 北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW
Priority Data
201811611862.227.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) METHOD FOR BUILDING MEDICAL IMAGING MODEL, DEVICE, APPARATUS, AND STORAGE MEDIUM
(FR) PROCÉDÉ DE CONSTRUCTION DE MODÈLE D'IMAGERIE MÉDICALE, DISPOSITIF, APPAREIL ET SUPPORT DE MÉMOIRE
(ZH) 医学成像模型的建立方法、装置、设备及存储介质
Abstract
(EN)
A method for building a medical imaging model, a device, an apparatus, and a storage medium. The method comprises: obtaining undersampled k-space data of a medical image to serve as a training sample (101); inputting the training sample into a pre-built original neural network to perform training (102); and using the trained original neural network as a target medical imaging model (103).
(FR)
L'invention concerne un procédé qui permet de construire un modèle d'imagerie médicale, un dispositif, un appareil et un support de mémoire. Le procédé consiste : à obtenir des données sous-échantillonnées de l'espace des k d'une image médicale pour servir d'échantillon d'apprentissage (101) ; à entrer l'échantillon d'apprentissage dans un réseau neuronal d'origine pré-construit afin d'effectuer un apprentissage (102) ; à utiliser le réseau neuronal d'origine formé en tant que modèle d'imagerie médicale cible (103).
(ZH)
一种医学成像模型的建立方法、装置、设备及存储介质。该方法包括:获取医学图像的K空间欠采样数据作为训练样本(101);将所述训练样本输入至预先构建的所述原始神经网络进行训练(102);将训练完成的所述原始神经网络作为目标医学成像模型(103)。
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