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:
Jan. 09, 2018

Filed:

Apr. 21, 2015
Applicant:

Toshiba Medical Systems Corporation, Otawara-shi, JP;

Inventor:

Go Mukumoto, Iwata, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); A61B 6/00 (2006.01); G06T 11/00 (2006.01); A61B 6/03 (2006.01);
U.S. Cl.
CPC ...
G06T 7/0048 (2013.01); A61B 6/032 (2013.01); A61B 6/4035 (2013.01); A61B 6/465 (2013.01); A61B 6/481 (2013.01); A61B 6/5205 (2013.01); A61B 6/545 (2013.01); G06T 11/003 (2013.01); A61B 6/469 (2013.01); A61B 6/5217 (2013.01);
Abstract

In an X-ray computed-tomography apparatus of an embodiment, a reconstruction processing unit reconstructs image data based on projection data that is generated from output of an X-ray detector. A specifying unit specifies a scan position or a scan range for main scanning. A changing unit identifies characteristic points based on a structure inside the subject from image data, and changes the scan position or the scan range specified by the specifying unit based on a result of checking data relating to the characteristic points and data relating to corresponding anatomical characteristic points in a virtual subject against each other.


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