Title:
クラスタリング及びテンプレートを利用する脳セグメンテーション
Document Type and Number:
Japanese Patent JP7010393
Kind Code:
B2
Abstract:
A cluster-based approach and template-based approach are combined to segment brain matter from a three-dimensional MRI image of voxels. The morphological information captured by the template-based approach may be used to refine the segmentation produced by the cluster-based approach. Conversely, the “similarity” information captured by the cluster-based approach may be used to refine the segmentation produced by the template-based approach.
Inventors:
Krishna Prasad Agara Bencatessha Lao
Shriniji Shrinivasa
Shriniji Shrinivasa
Application Number:
JP2021000105A
Publication Date:
January 26, 2022
Filing Date:
January 04, 2021
Export Citation:
Assignee:
株式会社リコー
International Classes:
A61B5/055; G06T7/00; G06T7/11
Domestic Patent References:
| JP2014501126A | ||||
| JP2010113616A |
Foreign References:
| US20130266197 | ||||
| US20190049540 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito