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:
Aug. 01, 2023
Filed:
Mar. 30, 2020
Applicant:
Grass Valley Limited, Newbury, GB;
Inventor:
Michael James Knee, Petersfield, GB;
Assignee:
GRASS VALLEY LIMITED, Newbury, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/10 (2006.01); H04N 7/01 (2006.01); H04N 19/137 (2014.01); H04N 19/154 (2014.01); H04N 19/40 (2014.01); H04N 19/156 (2014.01); H04N 19/179 (2014.01);
U.S. Cl.
CPC ...
H04N 7/014 (2013.01); H04N 19/137 (2014.11); H04N 19/154 (2014.11); H04N 19/156 (2014.11); H04N 19/179 (2014.11); H04N 19/40 (2014.11);
Abstract
A video process is controlled through a one-dimensional control function to affect the two outcomes of processing time and processing error. Points are generated in error/time space corresponding to multiple combinations of parameter values applied to the process using reference input data. A subset of points is selecting in which each point is such that all other points in the space have either a higher error or a higher time, to define the one-dimensional control function.