Title:
画像処理装置
Document Type and Number:
Japanese Patent JP7318058
Kind Code:
B2
Abstract:
To improve identification accuracy of a texture pattern of a medical image.SOLUTION: An image processing system includes an image acquisition part, a likelihood acquisition part and a feature amount calculation part. The image acquisition part acquires medical image data. The likelihood acquisition part acquires, in each pixel of the medical image, multiple likelihood values representing likelihood in which an element contained in the medical image based on the medical image data is classified as at least one of classification items corresponding to substances and structures in the body. The feature amount calculation part calculates multiple feature amounts by using the multiple likelihood values.SELECTED DRAWING: Figure 2
Inventors:
Atsushi Taniguchi
Tomoya Okazaki
Yasunori Taguchi
Tomoya Okazaki
Yasunori Taguchi
Application Number:
JP2022079581A
Publication Date:
July 31, 2023
Filing Date:
May 13, 2022
Export Citation:
Assignee:
Canon Medical Systems Inc.
International Classes:
A61B6/03; G06T7/00
Domestic Patent References:
| JP2014030623A | ||||
| JP2014068861A | ||||
| JP2013192624A | ||||
| JP2014213202A | ||||
| JP2017064370A | ||||
| JP2011512999A |
Foreign References:
| WO2017086433A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Suzue Patent General Office