The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 21, 2018

Filed:

Sep. 16, 2016
Applicants:

Foundation for Biomedical Research and Innovation AT Kobe, Hyogo, JP;

Nihon Medi-physics Co., Ltd., Tokyo, JP;

Inventors:

Go Akamatsu, Hyogo, JP;

Michio Senda, Hyogo, JP;

Yasuhiko Ikari, Hyogo, JP;

Shuya Miki, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/32 (2006.01); A61B 6/00 (2006.01); G06K 9/46 (2006.01); G06T 7/00 (2017.01); G06K 9/62 (2006.01); G06T 11/00 (2006.01); A61B 6/03 (2006.01); A61B 5/00 (2006.01); G06T 7/33 (2017.01); A61B 5/055 (2006.01); G01R 33/48 (2006.01);
U.S. Cl.
CPC ...
G06K 9/3233 (2013.01); A61B 5/0035 (2013.01); A61B 5/4088 (2013.01); A61B 5/7425 (2013.01); A61B 5/7485 (2013.01); A61B 6/037 (2013.01); A61B 6/469 (2013.01); A61B 6/501 (2013.01); A61B 6/5211 (2013.01); G06K 9/6255 (2013.01); G06T 7/0012 (2013.01); G06T 7/337 (2017.01); G06T 11/006 (2013.01); A61B 5/055 (2013.01); A61B 5/4082 (2013.01); A61B 6/461 (2013.01); A61B 2576/026 (2013.01); G01R 33/481 (2013.01); G06T 2207/10088 (2013.01); G06T 2207/10104 (2013.01); G06T 2207/20128 (2013.01); G06T 2207/30016 (2013.01);
Abstract

In imaging analysis of a living body, a Region Of Interest (ROI) is set on the basis of the state of radiopharmaceutical accumulation. An example for setting an ROI includes: performing first transformation for anatomically standardizing, with the use of a positive template, a nuclear medicine image acquired by applying a radiopharmaceutical to a subject; performing second transformation for anatomically standardizing, with the use of a negative template, the nuclear medicine image; calculating a degree of similarity between a first anatomical standardization image acquired by the first transformation and the positive template; calculating a degree of similarity between a second anatomical standardization image acquired by the second transformation and the negative template; and applying, to an ROI template, inverse transformation of the first transformation or the second transformation, whichever has the higher of the calculated degrees of similarity, in order to set the ROI.


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