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. 14, 2017
Filed:
May. 02, 2013
Sony Corporation, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
There is provided a video format determination device including a video input unit that receives video having a feature amount for each pixel, a region representative value calculation unit that divides a left-eye video region and a right-eye video region in a three-dimensional video format to be determined in input video into small regions, and then computes representative values of feature amounts of the respective small regions for each of the left-eye video region and the right-eye video region, a correction value calculation unit that calculates a correction value to correct the representative values, a data correction unit that corrects the representative values, an inter-region correlation calculation unit that calculates the correlation between the left- and right-eye video regions, and an evaluation determination unit that evaluates the correlation to determine whether input video is in the three-dimensional video format.