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1. WO2022001026 - SYSTEMS AND METHODS FOR DETERMINING BLOOD VESSEL PARAMETERS

Publication Number WO/2022/001026
Publication Date 06.01.2022
International Application No. PCT/CN2020/138408
International Filing Date 22.12.2020
IPC
G06T 7/00 2017.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
G06N 3/08 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
08Learning methods
G06N 3/04 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architecture, e.g. interconnection topology
Applicants
  • SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD. [CN]/[CN]
Inventors
  • WANG, Xiaodong
  • GUO, Yuxiang
Agents
  • METIS IP (CHENGDU) LLC
Priority Data
202010624356.830.06.2020CN
202010761635.931.07.2020CN
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS FOR DETERMINING BLOOD VESSEL PARAMETERS
(FR) SYSTÈMES ET PROCÉDÉS PERMETTANT DE DÉTERMINER DES PARAMÈTRES DE VAISSEAU SANGUIN
Abstract
(EN) A method for determining blood vessel parameters is provided. The method may include obtaining a blood vessel image of a target blood vessel. The method may also include generating a blood vessel model of the target blood vessel based on the blood vessel image. The blood vessel model is a grid model. The method may further include determining at least one blood vessel parameter of the target blood vessel based at least on the blood vessel model.
(FR) La présente invention porte sur un procédé permettant de déterminer des paramètres de vaisseau sanguin. Le procédé peut consister à obtenir une image de vaisseau sanguin d'un vaisseau sanguin cible. Le procédé peut également consister à générer un modèle de vaisseau sanguin du vaisseau sanguin cible sur la base de l'image de vaisseau sanguin. Le modèle de vaisseau sanguin est un modèle de grille. Le procédé peut en outre consister à déterminer au moins un paramètre de vaisseau sanguin du vaisseau sanguin cible sur la base au moins du modèle de vaisseau sanguin.
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