logo

For the Inventor, By the Inventor

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.:

US 9860509 B1

PDFFull Text
Date of Patent:
Jan. 02, 2018

Filed:

Jun. 29, 2015

Method and a system for determining a video frame type

Applicant:

Advanced Digital Broadcast S.a., Chambesy, CH;

Inventor:

Jacek Paczkowski, Siemianowice Śląskie, PL;

Assignee:

ADVANCED DIGITAL BROADCAST S.A., Chambesy, CH;

Attorney:

Mark M. Friedman

Primary Examiner:

Thai Tran

Assistant Examiner:

Syed Hasan

Int. Cl.
CPC ...
H04N 15/00 (2006.01); H04N 7/12 (2006.01); H04N 7/173 (2011.01); G06T 15/10 (2011.01); G06T 15/20 (2011.01); H04N 13/00 (2006.01); G06K 9/46 (2006.01); G06T 7/90 (2017.01);
U.S. Cl.
CPC ...
H04N 13/0007 (2013.01); G06K 9/4642 (2013.01); G06K 9/4652 (2013.01); G06T 7/90 (2017.01); H04N 13/0037 (2013.01); H04N 13/0048 (2013.01); G06T 15/20 (2013.01); H04N 13/0029 (2013.01); H04N 2013/0077 (2013.01); H04N 2213/007 (2013.01);
Abstract

A computer-implemented method for determining whether a video frame is of a 3D TB type (Top-Bottom) or a 3D LR type (Left-Right) frame, characterized in that it comprises the steps of: receiving a video frame (); extracting at least three portions (-) of the frame, each portion belonging to a distinct quarter of the frame () and being positioned at the same fragment of the quarter; calculating color histograms for each portion (-); comparing the color histograms of at least two different pairs of portions; generating a frame type indicator based on the result of comparison of the color histograms.

Find Patent Forward Citations

Paczkowski, Jacek. (2018). Method and a system for determining a video frame type (U.S. Patent No. 9860509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9860509

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…