US 12,137,259 B2
Real-time video feed presentation enhancement system
Adam Somlai-Fischer, Budapest (HU); Zsuzsa Weiner, Budapest (HU); and Dániel Varga, Budapest (HU)
Assigned to Prezi, Inc., Concord, CA (US)
Filed by Prezi, Inc., San Francisco, CA (US)
Filed on May 16, 2023, as Appl. No. 18/197,862.
Application 18/197,862 is a continuation of application No. 17/501,549, filed on Oct. 14, 2021, granted, now 11,695,971.
Claims priority of provisional application 63/092,265, filed on Oct. 15, 2020.
Prior Publication US 2023/0421820 A1, Dec. 28, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 21/2187 (2011.01); G06T 7/246 (2017.01); G06T 7/70 (2017.01); G06V 40/20 (2022.01); H04N 21/234 (2011.01); H04N 21/274 (2011.01); H04N 21/4722 (2011.01)
CPC H04N 21/2187 (2013.01) [G06T 7/248 (2017.01); G06T 7/70 (2017.01); G06V 40/28 (2022.01); H04N 21/23418 (2013.01); H04N 21/274 (2013.01); H04N 21/4722 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system comprising:
one or more computer processors;
one or more computer memories;
a set of instructions incorporated into the one or more computer memories, the set of instructions configuring the one or more computer processors to perform operations, the operations comprising:
receiving a live video feed captured by a video capturing device;
enhancing a presentation of the live video feed on one or more client devices, the enhancing including causing a first content item of a plurality of content items to be displayed at a first location within the presentation of the live video feed;
based on a detecting of a first instance of a first gesture made by a hand at the first location in the live video feed, entering a content item manipulation mode with respect to the first content item, the entering of the content item manipulation mode with respect to the first content item including at least one of causing the first content item to be moved within the presentation of the live video feed based on a movement of the hand or causing a scale of the first content item to be changed within the presentation of the live video feed based on a detecting of a second gesture made by the hand;
based on a detecting of a third gesture made by the hand, pinning the first content item within the presentation of the live video feed, the pinning including ending the content item manipulation mode such that a detecting of a subsequent gesture made by the hand does not affect the display of the first content item within the presentation of the live video feed; and
entering a pointer mode, the entering of the pointer mode including causing the first content item to be moved to a foreground within the presentation such that one or more parts of the hand that overlap with the first content item are hidden behind the first content item and replaced with an at least partially transparent representation such that pointing by the one or more parts does not obscure the first content item.