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:
Oct. 02, 2018

Filed:

Apr. 18, 2013
Applicant:

Rakuten, Inc., Tokyo, JP;

Inventors:

Soh Masuko, Tokyo, JP;

Yasuyuki Hayashi, Tokyo, JP;

Assignee:

RAKUTEN, INC., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); H04N 9/31 (2006.01); G06T 11/00 (2006.01); G06T 11/40 (2006.01); H04N 5/74 (2006.01); G03B 17/54 (2006.01); G06F 3/14 (2006.01); G06T 11/60 (2006.01); G06Q 30/06 (2012.01); G06T 7/11 (2017.01);
U.S. Cl.
CPC ...
H04N 9/3176 (2013.01); G03B 17/54 (2013.01); G06F 3/1415 (2013.01); G06Q 30/0643 (2013.01); G06T 7/11 (2017.01); G06T 11/001 (2013.01); G06T 11/40 (2013.01); G06T 11/60 (2013.01); H04N 5/7408 (2013.01); H04N 9/3179 (2013.01); H04N 9/3188 (2013.01); H04N 9/3194 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/30196 (2013.01); G06T 2210/16 (2013.01); G09G 2340/04 (2013.01);
Abstract

Coordination of two actual objects can be checked even if it is difficult to match the objects each other at the same place. An image processing device acquires a projection image that includes an image of a first object projected on a projection surface, and identifies an area, in the projection image projected by projecting means, blocked by a second object in front of the projection surface. The image processing device has projection control means for controlling the projecting means so that a size of the image of the first object projected on the projection surface is life-size, and the projecting means projects the projection image in which a color of the area identified by the object identifying means is replaced by a predetermined color.


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