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:
Jul. 07, 2015

Filed:

Jan. 15, 2010
Applicants:

Atsushi Sumi, Otawara, JP;

Fumiyasu Sakaguchi, Otawara, JP;

Takuya Sasaki, Nasu-machi, JP;

Kenichi Ichioka, Nasushiobara, JP;

Akihiro Kakee, Nasushiobara, JP;

Tomohisa Imamura, Nasushiobara, JP;

Chihiro Shibata, Nasushiobara, JP;

Kuramitsu Nishihara, Otawara, JP;

Inventors:

Atsushi Sumi, Otawara, JP;

Fumiyasu Sakaguchi, Otawara, JP;

Takuya Sasaki, Nasu-machi, JP;

Kenichi Ichioka, Nasushiobara, JP;

Akihiro Kakee, Nasushiobara, JP;

Tomohisa Imamura, Nasushiobara, JP;

Chihiro Shibata, Nasushiobara, JP;

Kuramitsu Nishihara, Otawara, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/00 (2006.01); G06K 9/00 (2006.01); A61B 8/14 (2006.01); A61B 8/08 (2006.01); G01S 15/89 (2006.01); G06T 15/06 (2011.01); G06T 15/08 (2011.01); G01S 7/52 (2006.01);
U.S. Cl.
CPC ...
A61B 8/14 (2013.01); A61B 8/08 (2013.01); A61B 8/0883 (2013.01); A61B 8/463 (2013.01); A61B 8/469 (2013.01); A61B 8/483 (2013.01); G01S 7/52063 (2013.01); G01S 7/52074 (2013.01); G01S 7/52087 (2013.01); G01S 15/8993 (2013.01); G06T 15/06 (2013.01); G06T 15/08 (2013.01);
Abstract

As an ROI for display and an ROI for valve observation as well as a projecting direction are input, a volume-rendering processing unit creates a first image in the ROI for display through volume rendering processing, and the ray-tracing processing unit creates a second image in the ROI for valve observation through ray tracing processing. An image compositing unit then creates a composite image by compositing the first image and the second image, and the composite image created by the image compositing unit () is displayed on a monitor.


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