Title:
医用撮像装置、画像処理装置、および、画像処理方法
Document Type and Number:
Japanese Patent JP7193979
Kind Code:
B2
Abstract:
Provided is a technology for extracting an image of a target plane from 2D or 3D image data acquired by a medical imaging apparatus with a small amount of computation and at high speed. A plane of a target plane including a predetermined structure is extracted from image data of a subject. A region of the predetermined structure included in the plane is detected by applying a learning model learned using learning data including a target plane for learning including an image of the structure and a region-of-interest plane for learning obtained by cutting out and enlarging a partial region including the structure in the target plane for learning to a plurality of planes obtained from the image data, and the plane of the target plane is extracted based on the detected region of the predetermined structure.
More Like This:
| WO/2014/164992 | COREGISTERED INTRAVASCULAR AND ANGIOGRAPHIC IMAGES |
Inventors:
Li Yun
Takashi Toyomura
Kenta Inoue
Toshinori Maeda
Takashi Toyomura
Kenta Inoue
Toshinori Maeda
Application Number:
JP2018202441A
Publication Date:
December 21, 2022
Filing Date:
October 29, 2018
Export Citation:
Assignee:
FUJIFILM Healthcare Co., Ltd.
International Classes:
A61B8/14
Domestic Patent References:
| JP2018079000A | ||||
| JP2016168046A | ||||
| JP2018022484A | ||||
| JP2018151748A |
Foreign References:
| WO2012042808A1 | ||||
| US20160038122 |
Attorney, Agent or Firm:
Patent Attorney Corporation Sannozaka Patent Office