公开(公告)号：WO2022203845A1

公开(公告)日：2022-09-29

申请号：PCT/US2022/019071

申请日：2022-03-07

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： HAN, Lin ,  WALIA, Nitasha

IPC: H04N7/14 ,  H04L65/401 ,  H04L65/403

Abstract: One example system for sharing content across videoconferencing sub-meetings includes a processor and at least one memory device. The memory device includes instructions that are executable by the processor to cause the processor to establish a videoconferencing session including a main meeting and a first sub-meeting, receive, from a presenter, a content to be displayed in the main meeting, and cause the content to be displayed in the main meeting. The memory device further includes instructions that are executable by the processor to cause the processor to receive, from a first participant in the videoconferencing session, an indication that the content is to be displayed in the first sub-meeting, and cause the content to be displayed in the first sub-meeting simultaneously with the content in the main meeting.

公开(公告)号：WO2023014496A1

公开(公告)日：2023-02-09

申请号：PCT/US2022/037520

申请日：2022-07-18

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： HAN, Lin ,  LING, Bo ,  SHENG, Hailei ,  WALIA, Nitasha

IPC: H04L12/18 ,  G06F3/0481 ,  G06F3/1454 ,  H04L12/1822 ,  H04L12/1827 ,  H04L65/1093 ,  H04L65/4015 ,  H04L65/403 ,  H04L65/611 ,  H04L65/80

Abstract: Methods and systems relate to a method for providing concurrent sharing of screen elements by multiple users within a communication session. First, a system connects multiple participants of a communication session. The system receives, from a first participant, a request to initiate sharing of one or more screen elements from a user device associated with the first participant. In response to the request, the system captures and displays the one or more screen elements from the user device of the first participant to the communication interfaces of the other participants. The system then receives, from one or more additional participants of the communication session, additional requests to initiate sharing of one or more additional screen elements. In response, the system captures and displays the additional screen elements of the additional participants to the communication interfaces of the other participants, such that multiple screen elements from multiple users are displayed concurrently.

公开(公告)号：WO2023009236A1

公开(公告)日：2023-02-02

申请号：PCT/US2022/033938

申请日：2022-06-17

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： AVRUNIN, Adam ,  SENGUPTA, Lopamudra ,  WALIA, Nitasha

IPC: H04N7/15

Abstract: One example method for mediating participant interactions during a video webinar meeting includes establishing a video webinar meeting; admitting a host and a plurality of participants to the video webinar meeting; not distributing audio streams from the plurality of participants to other participants in the video webinar meeting; receiving, from a first participant, a first submission to be posed during the video webinar meeting; determining a priority for the first submission based on one or more parameters; and distributing an audio stream associated with the first participant to the host and the remaining plurality of participants based on the priority to enable the first participant to pose the first submission.

公开(公告)号：WO2023278809A1

公开(公告)日：2023-01-05

申请号：PCT/US2022/035881

申请日：2022-06-30

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： BALAJI, Abhishek ,  LING, Bo ,  PARK, Juliana ,  WALIA, Nitasha ,  WANG, Jianpeng ,  WANG, Ruizhen

IPC: G06T5/00 ,  G06T7/11 ,  G06T7/73 ,  G06T7/77 ,  G06T2207/10024 ,  G06T2207/20028 ,  G06T2207/20132 ,  G06T2207/30201 ,  G06T5/002 ,  G06T7/74

Abstract: Methods and systems provide for video appearance adjustments within a video communication session. First, the system receives video content. The system then receives an appearance adjustment request comprising an adjustment depth, and detects imagery of a user within the video content. The system then detects a face region within the video content. The system segments the face region into a number of skin areas. For each of the plurality of skin areas, the system classifies the skin area as a smooth texture region or rough texture region. If the skin area is classified as a smooth texture region, the system modifies the imagery of the user in real time or substantially real time by applying a smoothing process to the skin area, where the amount of smoothing applied corresponds to the adjustment depth.

公开(公告)号：WO2022231842A1

公开(公告)日：2022-11-03

申请号：PCT/US2022/024526

申请日：2022-04-13

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： HAN, Lin ,  WALIA, Nitasha ,  BARZSO, Tain

IPC: H04N7/15 ,  H04L65/401 ,  H04L65/403

Abstract: One example system for providing virtual meeting room content monitoring for a host of a videoconference includes a processor and at least one memory device. The memory device includes instructions that can cause the processor to establish a videoconferencing session having a first virtual meeting room. The processor receives a control input from a host subscribed to the first virtual meeting room at a host client device. The control input indicates that the host is to monitor the meeting room content from one or more additional virtual meeting rooms. The instructions further cause the processor to, responsive to the control input from the host, cause the meeting room content of at least one of the additional virtual meeting rooms to be displayed on the host client device while the host is subscribed to the first virtual meeting room.

公开(公告)号：WO2023035255A1

公开(公告)日：2023-03-16

申请号：PCT/CN2021/117873

申请日：2021-09-12

Applicant: ZOOM VIDEO COMMUNICATIONS, INC. ,  XUE, Xiaoqin

Inventor： BECKMANN, John Andrew Alexander ,  GAN, Ailian ,  WALIA, Nitasha ,  ZHOU, Kathy

IPC: H04N7/15 ,  H04L12/18

Abstract: One example method for managing participants in video conferences includes generating, by a video conferencing server, a request for a response status for each of a plurality of invitations to a video conference, each of the plurality of invitations associated with a video conference attendee, transmitting the request to a video conferencing application executed by a client device, receiving, by the video conferencing server, the response status for each of the plurality of invitations to the video conference, initiating, by the video conference server, the video conference, generating, by the video conference server, a list of each video conference attendee and the response status for each of the plurality of invitations to the video conference, and transmitting, by the video conferencing server, the list of each video conference attendee and the response status to the video conferencing application on the client device.

公开(公告)号：WO2022231841A1

公开(公告)日：2022-11-03

申请号：PCT/US2022/024524

申请日：2022-04-13

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： HAN, Lin ,  WALIA, Nitasha ,  WEI, Yamin

IPC: H04L12/18

Abstract: One example system for providing notifications to videoconferencing sub-meetings includes a processor and at least one memory device. The processor establishes a videoconferencing session associated with a host. The videoconferencing session can include a main meeting, a sub-meeting, and a waiting queue. The processor can move the host from the main meeting to the sub-meeting, and subsequently move a new participant into the waiting queue. The processor can generate a notification that the participant has entered the waiting queue and determine that the host has moved to the sub-meeting. The processor can route, to the host in the sub-meeting using a stored connection of the host to the main meeting, a notification of the participant entering the waiting queue, and subsequently allow the host to admit the new participant.

公开(公告)号：WO2022225752A1

公开(公告)日：2022-10-27

申请号：PCT/US2022/024426

申请日：2022-04-12

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： HAN, Lin ,  WALIA, Nitasha

IPC: H04N7/15 ,  H04L12/18

Abstract: One disclosed example method includes a video conference provider establishing a main meeting of a video conference and multiple associated sub-meetings at the request of a host client device associated with a host of the meeting. The method further includes the video conference provider determining that a self-selection mode for the sub-meetings is enabled and transmitting notifications to participant client devices associated with the participants of the meeting. Each notification identifies a list of sub-meetings from which a participant can select a sub-meeting to join. The method further includes the video conference provider receiving and forwarding a request from a participant client device to connect to a selected sub-meeting, and receiving an automatic approval from the host client device. The video conference provider further connects the participant client device to the selected sub-meeting.