Title:
病巣検出方法、装置、機器および記憶媒体
Document Type and Number:
Japanese Patent JP7061225
Kind Code:
B2
Abstract:
The present disclosure discloses a lesion detection method and apparatus, device, and a storage medium. The method includes: obtaining a first image comprising a plurality of sample slices, the first image being a three-dimensional image; performing feature extraction on the first image, to generate a first feature graph comprising a feature and a position of a lesion; the first feature graph comprising a three-dimensional feature; performing dimension reduction processing on the feature comprised in the first feature graph, to generate a second feature graph; the second feature graph comprising a two-dimensional feature; and detecting the second feature graph, to obtain a position of each lesion in the second feature graph and a confidence score corresponding to the position. Using the present disclosure may accurately detect lesion conditions of multiple parts in a patient body, and implement cancer preliminary assessment of a full body range of the patient.
Inventors:
Juan, Louis
Khao, Yunho
Khao, Yunho
Application Number:
JP2021500548A
Publication Date:
April 27, 2022
Filing Date:
October 30, 2019
Export Citation:
Assignee:
Basin Sensetime Technology Development Company, Limited
International Classes:
G06T7/00; A61B6/03
Foreign References:
| CN108257674A | ||||
| CN108171709A | ||||
| US20180144209 | ||||
| CN108022238A | ||||
| WO2017031088A1 |
Attorney, Agent or Firm:
Patent Business Corporation Shinei Patent Office