Title:
医用画像処理装置及び医用画像処理プログラム
Document Type and Number:
Japanese Patent JP7214434
Kind Code:
B2
Abstract:
An apparatus comprises processing circuitry configured to: obtain medical imaging data that is representative of an anatomical region of a subject, the anatomical region comprising at least one anatomical feature of interest; obtain a template that is representative of a desired view of the at least one anatomical feature of interest; register the medical imaging data and reference anatomical data to obtain a distribution of registration probability with respect to at least one registration parameter; and perform a selection process comprising: obtaining a plurality of transforms, each having an associated registration; for each of the plurality of transforms: generating a respective view of the at least one anatomical feature of interest based on said transform; and determining a template matching probability that represents a similarity of the generated view to the template; and selecting at least one of the transforms and/or at least one of the views based on a combination of at least one of the registration probabilities with at least one of the template matching probabilities.
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Inventors:
Daniel Lee Catherwood Wyeth
Application Number:
JP2018200876A
Publication Date:
January 30, 2023
Filing Date:
October 25, 2018
Export Citation:
Assignee:
Canon Medical Systems Corporation
International Classes:
A61B6/03; A61B5/055
Domestic Patent References:
| JP2014213202A | ||||
| JP2017080157A | ||||
| JP2016147026A | ||||
| JP2017164496A | ||||
| JP2007054636A | ||||
| JP2007252904A | ||||
| JP2003265463A | ||||
| JP2015085192A | ||||
| JP2018038609A |
Foreign References:
| US9401020 |
Attorney, Agent or Firm:
Masatoshi Kurata
Nobuhisa Nogawa
Ryuji Mine
Naoki Kono
Tadashi Inoue
Sanae Kaneko
Nobuhisa Nogawa
Ryuji Mine
Naoki Kono
Tadashi Inoue
Sanae Kaneko