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. 29, 2019

Filed:

Mar. 22, 2016
Applicant:

Dentsu Inc., Tokyo, JP;

Inventor:

Akihiro Shimura, Tokyo, JP;

Assignee:

DENTSU INC., Tokyo, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/218 (2011.01); G06F 3/0481 (2013.01); H04N 21/258 (2011.01); H04N 21/4402 (2011.01); H04N 21/472 (2011.01); H04N 21/6587 (2011.01); H04N 21/2365 (2011.01); H04N 21/431 (2011.01); H04N 21/442 (2011.01);
U.S. Cl.
CPC ...
H04N 21/21805 (2013.01); G06F 3/0481 (2013.01); H04N 21/2365 (2013.01); H04N 21/258 (2013.01); H04N 21/431 (2013.01); H04N 21/4402 (2013.01); H04N 21/44213 (2013.01); H04N 21/472 (2013.01); H04N 21/6587 (2013.01);
Abstract

[TASK] To provide a recommended viewpoint to a user who is not familiar with a switching operation for switching a viewpoint of a free viewpoint motion image. [SOLUTION TO PROBLEMS] When a user gives a switching instruction for switching a viewpoint and a viewpoint direction by user terminalsto−1, the switching instruction is sent to a distribution computer. The distribution computerstores the switching instruction for each user ID and for each content ID. The distribution computergenerates recommended projection characteristic data on the basis of a plurality of switching instructions for free viewpoint motion image data corresponding to its content ID. When a new distribution request for data corresponding to the content ID is received from the user terminal, the distribution computerdistributes recommended projection characteristic data together with free viewpoint motion image data.


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