Title:
マルチモーダル画像を処理するシステム及び方法
Document Type and Number:
Japanese Patent JP6700622
Kind Code:
B2
Abstract:
Various aspects of a system and a method to process multimodal images are disclosed herein. In accordance with an embodiment, the system includes an image-processing device that generates a structured point cloud, which represents edge points of an anatomical portion. The structured point cloud is generated based on shrink-wrapping of an unstructured point cloud to a boundary of the anatomical portion. Diffusion filtering is performed to dilate edge points that correspond to the structured point cloud to mutually connect the edge points on the structured point cloud. A mask is created for the anatomical portion based on the diffusion filtering.
Inventors:
Yuryan Inn
Liu Min-Chan
Liu Min-Chan
Application Number:
JP2018540852A
Publication Date:
May 27, 2020
Filing Date:
January 27, 2017
Export Citation:
Assignee:
ソニー株式会社
International Classes:
A61B5/00; A61B5/055; A61B6/03; G06T1/00
Foreign References:
| WO2015053319A1 |
Attorney, Agent or Firm:
Koichi Tsujii
Fumiaki Otsuka
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo
Fumiaki Otsuka
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo