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.
Patent No.:
Date of Patent:
Feb. 09, 2016
Filed:
Dec. 23, 2013
Applicant:
Casio Computer Co., Ltd., Shibuya-ku, Tokyo, JP;
Inventor:
Yoshiaki Nakamura, Tokyo, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 7/20 (2006.01);
U.S. Cl.
CPC ...
G06T 7/2013 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20021 (2013.01); G06T 2207/30224 (2013.01);
Abstract
An image-capture deviceincludes: an image acquisition unitthat acquires a plurality of images that are successively captured; an identification unitthat identifies a golf ball B as a predetermined object in each of the plurality of images; a rotation calculation unitthat calculates the number of rotations of the predetermined object; a movement amount calculation unitthat calculates a total movement amount that the golf ball B has moved; and a slippage amount calculation unitthat calculates a slippage amount based on the number of rotations as well as the total movement amount.