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:
Apr. 11, 2023
Filed:
Apr. 03, 2020
Applicant:
Project Giants, Llc, Beaverton, OR (US);
Inventor:
Daniel G. Baker, Beaverton, OR (US);
Assignee:
PROJECT GIANTS, LLC, Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/44 (2011.01);
U.S. Cl.
CPC ...
H04N 5/44 (2013.01);
Abstract
A video format detector receives a video signal in a one of a plurality of possible video formats and produces a detected format. A cumulative distribution function generator generates a cumulative distribution function curve from a component of the video signal and a feature detector generates one or more feature vectors from the cumulative distribution function curve. A video classifier accepts the one or more feature vectors from the feature detector and generates a prediction of the video format in which the video signal was produced based, at least in part, on the received feature vectors.