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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 11245754 B1

PDFFull Text
Date of Patent:
Feb. 08, 2022

Filed:

Aug. 05, 2020

Detection and repainting of semi-transparent overlays

Applicant:

Citrix Systems, Inc., Fort Lauderdale, FL (US);

Inventors:

Vladimir Vysotsky, Fremont, CA (US);

Todd Giebler, Pompano Beach, FL (US);

Georgy Momchilov, Parkland, FL (US);

James Page, Pompano Beach, FL (US);

Assignee:

CITRIX SYSTEMS, INC., Fort Lauderdale, FL (US);

Attorney:

Allen, Dyer, Doppelt + Gilchrist, PA

Primary Examiner:

Martin Mushambo

Int. Cl.
CPC ...
G06F 9/00 (2006.01); H04L 29/08 (2006.01); G06F 9/451 (2018.01); G06F 9/455 (2018.01); H04L 29/06 (2006.01); G06F 9/54 (2006.01); H04L 29/12 (2006.01); G06T 7/90 (2017.01); G06F 3/0481 (2022.01); G06F 3/14 (2006.01); G06K 19/06 (2006.01); H04N 5/272 (2006.01); H04N 7/14 (2006.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04L 67/104 (2013.01); G06F 3/0481 (2013.01); G06F 3/1454 (2013.01); G06F 9/452 (2018.02); G06F 9/455 (2013.01); G06F 9/45529 (2013.01); G06F 9/45533 (2013.01); G06F 9/45545 (2013.01); G06F 9/547 (2013.01); G06K 19/06028 (2013.01); G06T 7/90 (2017.01); H04L 43/12 (2013.01); H04L 61/256 (2013.01); H04L 61/2575 (2013.01); H04L 63/20 (2013.01); H04L 65/1059 (2013.01); H04L 65/1069 (2013.01); H04L 65/4015 (2013.01); H04L 65/4069 (2013.01); H04L 65/60 (2013.01); H04L 65/601 (2013.01); H04L 65/608 (2013.01); H04L 65/80 (2013.01); H04L 67/02 (2013.01); H04L 67/08 (2013.01); H04L 67/1091 (2013.01); H04L 67/2804 (2013.01); H04L 67/2814 (2013.01); H04L 67/2819 (2013.01); H04L 67/2861 (2013.01); H04L 67/34 (2013.01); H04L 67/42 (2013.01); H04N 5/272 (2013.01); H04N 7/147 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45562 (2013.01); G06F 2009/45595 (2013.01); G06F 2203/04804 (2013.01); H04L 65/1063 (2013.01);
Abstract

A server includes at least one processor configured to execute a media application to provide media streaming that includes at least one video stream and at least one overlay on the at least one video stream. A portion of the media streaming is redirected by providing a placeholder to indicate positioning geometry of the at least one video stream within a media window, with the placeholder to include the at least one overlay. The processor detects the placeholder and determines positioning geometry associated therewith. A color and an alpha blending factor of the at least one overlay is determined based on calculations involving different colors of the at least one underlay at different times.

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