公开(公告)号：WO2023278808A1

公开(公告)日：2023-01-05

申请号：PCT/US2022/035880

申请日：2022-06-30

Applicant: ZOOM VIDEO COMMUNICATIONS, INC.

Inventor： BALAJI, Abhishek ,  DENG, Anna ,  FU, Chichen ,  LI, Pei ,  LING, Bo ,  PARK, Juliana ,  LI, Qiang ,  LIN, Wenchong

IPC: H04N7/14 ,  H04N7/15 ,  H04N7/147

Abstract: Methods and systems provide for applying a video effect to a video corresponding to a participant within a video communication session. The system displays a video for each of at least a subset of the participants and a user interface including a selectable video effects UI element. The system receives a selection by a participant of the video effects UI element. In response to receiving the selection, the system displays a variety of video effects options for modifying the appearance of the video and/or modifying a visual representation of the participant. The system then receives a selection by the participant of a video effects option, and further receives a subselection for customizing the amount of the video effect to be applied. The system then applies, in real time or substantially real time, the selected video effect in the selected amount to the video corresponding to the participant.

公开(公告)号：WO2022106654A2

公开(公告)日：2022-05-27

申请号：PCT/EP2021/082370

申请日：2021-11-19

Applicant: YEPIC AI LIMITED

Inventor： JONES, Aaron ,  KAZANTZIDIS, Ioannis

IPC: H04N21/4402 ,  H04N21/4788 ,  H04N21/439 ,  H04N21/233 ,  H04N21/2343 ,  H04N21/234 ,  H04N21/44 ,  H04N7/15 ,  G06T13/20 ,  H04N21/466 ,  G06T13/205 ,  G06T13/40 ,  H04N21/23418 ,  H04N21/234336 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/440236 ,  H04N21/4666 ,  H04N7/147

Abstract: Certain examples described herein present a video translation system (500). The video translation system (500) has a video interface to receive a first set of video data (516) associated with an audio-visual communication and an audio interface to receive translated audio data. The first set of video data (516) features a first user. The video translation system (500) also has an audio feature extractor (532) to determine audio-derived parameter values for a visual representation of the first user from the translated audio data, a video feature extractor (534) to determine video-derived parameter values for a visual representation of the first user from the first set of video data, and a video rendering interface to instruct a rendering of a second set of video data based on the audio-derived and video-derived parameter values.

公开(公告)号：WO2021133484A1

公开(公告)日：2021-07-01

申请号：PCT/US2020/061149

申请日：2020-11-19

Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC

Inventor： FAULKNER, Jason, Thomas ,  ASTAVANS, Ruchir ,  MORRISON, Kevin, Daniel ,  ALESHIN, Timur ,  VOSS, Chad, A. ,  PARANDEKAR, Amey

IPC: H04N7/15 ,  G06K9/00718 ,  H04N21/4316 ,  H04N21/47 ,  H04N7/0122 ,  H04N7/147 ,  H04N7/155

Abstract: The disclosed techniques improve user engagement and more efficient use of computing resources by providing dynamically controlled aspect ratios for communication session renderings based on a number of people depicted in shared video streams. A system can identify select streams depicting at least a threshold number of individuals. A first aspect ratio can be selected from a number of preset aspect ratios for the display of select streams depicting at least the threshold number of individuals. A second aspect ratio can be selected for the display of other individual streams having video components depicting less than the threshold number of individuals. In some embodiments, the first aspect ratio is greater than the second aspect ratio. By switching between aspect ratios depending on a number of individuals depicted in each video stream, a system can improve user engagement by equalizing the display each person participating in a communication session.

公开(公告)号：WO2021126347A1

公开(公告)日：2021-06-24

申请号：PCT/US2020/054440

申请日：2020-10-06

Applicant: GOOGLE LLC

Inventor： CHOI, Sangmoo ,  KANG, Chang Ju

IPC: H04M1/02 ,  G06F1/16 ,  H04N7/14 ,  G02F1/13 ,  G06F1/1637 ,  G06F1/1686 ,  H04M1/0264 ,  H04M1/0266 ,  H04N2007/145 ,  H04N7/142 ,  H04N7/147

Abstract: A display module is described that has two or more front-facing camera modules at opposing edges of a computing device. Using images acquired by both camera modules, when a user is looking directly at the display, it is possible to generate an image of the user as though he/she was looking directly toward the lens of a camera module.

公开(公告)号：WO2021121119A1

公开(公告)日：2021-06-24

申请号：PCT/CN2020/135206

申请日：2020-12-10

Applicant: 维沃移动通信有限公司

Inventor： 付磊磊

IPC: H04L29/06 ,  H04N7/14 ,  H04L65/602 ,  H04L65/605 ,  H04L65/80 ,  H04N7/147

Abstract: 本发明实施例提供一种数据处理方法及电子设备，该方法包括：在第一电子设备进行视频通话的情况下，获取预定时间段内该视频通话的多媒体数据包的丢包量；若上述丢包量大于或等于预定阈值，则清除目标多媒体数据包，并向服务器发送上述视频通话当前产生的多媒体数据包。其中，上述目标多媒体数据包为：上述第一电子设备中缓存的上述视频通话对应的所有多媒体数据包。

公开(公告)号：WO2022212391A1

公开(公告)日：2022-10-06

申请号：PCT/US2022/022365

申请日：2022-03-29

Applicant: SNAP INC.

Inventor： LIN, Andrew Cheng-min ,  LIN, Walton

IPC: H04N7/14 ,  H04N7/15 ,  H04N7/147 ,  H04N7/157

Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and method for presenting an overview of participant conversations within a virtual conferencing system. The program and method provide for a virtual space comprising plural rooms, each room of the plural rooms being configured for virtual conferencing between respective participants; provide, for an administrator of the virtual space, display of a dashboard interface, the dashboard interface comprising a room preview element for each of the plural rooms, each room preview element corresponding to a live preview for a respective room of the plural rooms; determine metrics for each of the plural rooms; and provide for display of the metrics within the dashboard interface.

公开(公告)号：WO2022101451A2

公开(公告)日：2022-05-19

申请号：PCT/EP2021/081599

申请日：2021-11-12

Applicant: TOBII AB

Inventor： GEORGE-SVAHN, Erland ,  HENDEREK, David ,  KOUFOS, Dimitrios ,  AKKIL, Deepak

IPC: H04N7/14 ,  H04N7/15 ,  G06F3/01 ,  G06V40/18 ,  H04N21/4788 ,  H04N21/442 ,  G06F2203/011 ,  G06F3/013 ,  G06F3/017 ,  G06Q50/01 ,  H04N21/44218 ,  H04N7/147

Abstract: A controller (442) for a video processing system (400). The controller (442) is configured to receive acquired images; recognise a looking- stimulus by determining that an acquired image shows a user to be looking towards the camera or a display screen; and / or recognise a present-stimulus by determining that a user is visible in an acquired image an acquired image shows a user that is not looking towards the camera or the display screen. The controller (442) can then generate a video stream based on the acquired images, and set a characteristic of the video stream based on the recognised looking-stimulus or the present-stimulus.

公开(公告)号：WO2022006015A1

公开(公告)日：2022-01-06

申请号：PCT/US2021/039455

申请日：2021-06-28

Applicant: APPDIRECT, INC.

Inventor： CRAGGS, Daniel P. ,  RUDMAN, Vadim ,  DUBE, David

IPC: G06Q10/10 ,  G06Q20/08 ,  G06Q20/40 ,  G06Q20/34 ,  G06Q30/02 ,  G06Q30/04 ,  G06Q10/1095 ,  G06Q20/02 ,  G06Q20/085 ,  G06Q20/102 ,  G06Q20/127 ,  G06Q20/145 ,  G06Q20/204 ,  G06Q20/24 ,  G06Q20/401 ,  G06Q20/425 ,  G06Q30/0284 ,  H04L12/14 ,  H04L2463/082 ,  H04L63/08 ,  H04M15/44 ,  H04M15/56 ,  H04M15/65 ,  H04M15/8207 ,  H04M15/83 ,  H04M15/8355 ,  H04M15/84 ,  H04N7/147

Abstract: Various aspects of the subject technology relate to completing a payment over a video call. A method includes initiating, a video call between a user and a vendor, the user and the vendor having a scheduled appointment comprising a specified duration of time. The method also includes directing the user to the video call through video call software. The method also includes receiving, from the video call software, a notification that the video call ended, the notification comprising video call metadata. The method also includes calculating, through an online marketplace, a total cost of the scheduled appointment based at least on the video call metadata and marketplace data. The method also includes generating, through the online marketplace, an invoice based on the total cost. The method also includes receiving payment information from the user regarding the invoice. According to aspects, the method includes a flash-to-pay option for payment.

公开(公告)号：WO2022001706A1

公开(公告)日：2022-01-06

申请号：PCT/CN2021/101010

申请日：2021-06-18

Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Inventor： SHUBHAM KUMAR, Singh ,  SHARMA, Kaushal prakash ,  NARULA, Prince

IPC: H04M1/725 ,  H04N7/14 ,  H04M3/42 ,  G06F3/0484 ,  G06F2203/011 ,  G06F3/011 ,  G06F3/017 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/167 ,  H04M2203/1025 ,  H04M3/42042 ,  H04M3/42093 ,  H04N7/147

Abstract: Embodiments of the present disclosure may relate to methods and systems for providing user interactive sticker based video call. The said method comprises the steps of initiating, by a first terminal device (100), a video call from a first user of the plurality of users to a second user of the plurality of users; receiving, by an input unit (110), at least one input data from the first user of the plurality of users; storing, by a storage unit (120), the received input data; extracting, by a processing unit (130), an emotion command from the stored input data, wherein said emotion command comprises the emotion chosen by the said first user of the plurality of users; mapping, by the processing unit (130), the said emotion command to a plurality of stickers from a pre-stored database of stickers; displaying, by a display unit (140, 240), the said plurality of stickers to a second user of the plurality of users; receiving, by a input unit (210), an input sticker selected from said plurality of stickers by the second user of the plurality of users; and establishing, by the first and second terminal devices (100, 200), a sticker based video call between the first user of the plurality of users and the second user of the plurality of users.

公开(公告)号：WO2021257245A2

公开(公告)日：2021-12-23

申请号：PCT/US2021/033790

申请日：2021-05-22

Applicant: NADAV, Raviv

Inventor： NADAV, Raviv

IPC: H04L29/04 ,  H04L29/06 ,  G06F3/147 ,  G06F3/165 ,  H04N7/147 ,  H04N7/15 ,  H04N7/152

Abstract: A video communication system that allows users to focus on one another to create focused groups. The effect of these focused groups is the virtual equivalent of being in the same physical room as all users while having separate conversations in different areas of the room. Users are able to adjust the volume of other users independently and thus create this effect of being in different areas of the room, while still being in the same room.