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1.发明授权公开(公告)号：US10027926B1
公开(公告)日：2018-07-17
申请号：US15581114
申请日：2017-04-28
Applicant: Cisco Technology, Inc.
Inventor： Jochen Christof Schirdewahn , John Knight Restrick, Jr.
Abstract: In one embodiment, upon detection of a mobile device within a proximity of a video conference endpoint and authentication of the mobile device at a server managing the video conference endpoint, the server may receive information regarding a camera of the mobile device. The server may then receive the output of the camera from the mobile device. Finally, after receiving the output of the camera, the server may send the output of the camera to the video conference endpoint as part of media to be presented by the video conference endpoint. The server may also send the output of the camera to one or more other endpoints participating in a video conference managed by the server.
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公开(公告)号：US09942513B1
公开(公告)日：2018-04-10
申请号：US15338676
申请日：2016-10-31
Applicant: Cisco Technology, Inc.
Inventor： Glenn R. G. Aarrestad , Lennart Burenius , Jochen Christof Schirdewahn , Johan Ludvig Nielsen
Abstract: A system that automatically configures the behavior of the display devices of a video conference endpoint. The controller may detect, at a microphone array having a predetermined physical relationship with respect to a camera, audio emitted from one or more loudspeakers, each loudspeaker having a predetermined physical relationship with respect to at least one of one or more display devices in a conference room. The controller may then generate data representing a spatial relationship between the one or more display devices and the camera based on the detected audio. Finally, the controller may assign video sources received by the endpoint to each of the one or more display devices based on the data representing the spatial relationship and the content of each received video source, and may also assign outputs from multiple video cameras to an outgoing video stream based on the on the data representing the spatial relationship.
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公开(公告)号：US20230048296A1
公开(公告)日：2023-02-16
申请号：US17389518
申请日：2021-07-30
Applicant: Cisco Technology, Inc.
Inventor： Jochen Christof Schirdewahn , Deqiang Ye , Mayan Fei , Sijia Chen , Zhou Qiang , Rui Zhang , Paul Gareth Bright-Thomas
Abstract: In various embodiments, a device receives a first video stream of a video conference. The device receives a second video stream of the video conference. The second video stream includes an indicated location for video of the second video stream relative to video of the first video stream. The device merges the first video stream and the second video stream into an overlapped video having the video of the second video stream located at the indicated location relative to the video of the first video stream. The device provides the overlapped video for display.
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Patent Agency Ranking
公开(公告)号：US20180124354A1
公开(公告)日：2018-05-03
申请号：US15338676
申请日：2016-10-31
Applicant: Cisco Technology, Inc.
Inventor： Glenn R. G. Aarrestad , Lennart Burenius , Jochen Christof Schirdewahn , Johan Ludvig Nielsen
Abstract: A system that automatically configures the behavior of the display devices of a video conference endpoint. The controller may detect, at a microphone array having a predetermined physical relationship with respect to a camera, audio emitted from one or more loudspeakers, each loudspeaker having a predetermined physical relationship with respect to at least one of one or more display devices in a conference room. The controller may then generate data representing a spatial relationship between the one or more display devices and the camera based on the detected audio. Finally, the controller may assign video sources received by the endpoint to each of the one or more display devices based on the data representing the spatial relationship and the content of each received video source, and may also assign outputs from multiple video cameras to an outgoing video stream based on the on the data representing the spatial relationship.
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公开(公告)号：US11765311B2
公开(公告)日：2023-09-19
申请号：US17389518
申请日：2021-07-30
Applicant: Cisco Technology, Inc.
Inventor： Jochen Christof Schirdewahn , Deqiang Ye , Mayan Fei , Sijia Chen , Zhou Qiang , Rui Zhang , Paul Gareth Bright-Thomas
CPC classification number: H04N5/272 , G06F3/1454 , G06T7/194 , H04L65/764 , H04N19/70 , G06T2207/10016
Abstract: In various embodiments, a device receives a first video stream of a video conference. The device receives a second video stream of the video conference. The second video stream includes an indicated location for video of the second video stream relative to video of the first video stream. The device merges the first video stream and the second video stream into an overlapped video having the video of the second video stream located at the indicated location relative to the video of the first video stream. The device provides the overlapped video for display.
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6.发明申请公开(公告)号：US20180192002A1
公开(公告)日：2018-07-05
申请号：US15908988
申请日：2018-03-01
Applicant: Cisco Technology, Inc.
Inventor： Glenn R. G. Aarrestad , Lennart Burenius , Jochen Christof Schirdewahn , Johan Ludvig Nielsen
CPC classification number: H04N7/147 , H04N7/142 , H04N7/15 , H04R1/403 , H04R1/406 , H04R3/005 , H04R2430/20
Abstract: A system that automatically configures the behavior of the display devices of a video conference endpoint. The controller may detect, at a microphone array having a predetermined physical relationship with respect to a camera, audio emitted from one or more loudspeakers, each loudspeaker having a predetermined physical relationship with respect to at least one of one or more display devices in a conference room. The controller may then generate data representing a spatial relationship between the one or more display devices and the camera based on the detected audio. Finally, the controller may assign video sources received by the endpoint to each of the one or more display devices based on the data representing the spatial relationship and the content of each received video source, and may also assign outputs from multiple video cameras to an outgoing video stream based on the on the data representing the spatial relationship.
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公开(公告)号：US10440322B2
公开(公告)日：2019-10-08
申请号：US15908988
申请日：2018-03-01
Applicant: Cisco Technology, Inc.
Inventor： Glenn R. G. Aarrestad , Lennart Burenius , Jochen Christof Schirdewahn , Johan Ludvig Nielsen
Abstract: A system that automatically configures the behavior of the display devices of a video conference endpoint. The controller may detect, at a microphone array having a predetermined physical relationship with respect to a camera, audio emitted from one or more loudspeakers, each loudspeaker having a predetermined physical relationship with respect to at least one of one or more display devices in a conference room. The controller may then generate data representing a spatial relationship between the one or more display devices and the camera based on the detected audio. Finally, the controller may assign video sources received by the endpoint to each of the one or more display devices based on the data representing the spatial relationship and the content of each received video source, and may also assign outputs from multiple video cameras to an outgoing video stream based on the on the data representing the spatial relationship.
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公开(公告)号：US09800931B1
公开(公告)日：2017-10-24
申请号：US15176713
申请日：2016-06-08
Applicant: Cisco Technology, Inc.
IPC: H04N7/15 , H04N21/443 , H04N7/14 , H04N21/4788 , H04N21/422
CPC classification number: H04N21/4438 , H04N7/142 , H04N7/147 , H04N7/15 , H04N21/42224 , H04N21/4312 , H04N21/44218 , H04N21/4788
Abstract: Adaptively adjusting the layout of a video conference includes receiving, at a first video conference endpoint, a video stream from a second video conference endpoint. Activity in an environment of the first video conference endpoint or an environment of the second video conference endpoint is detected with at least one physical activity sensor. Based on the detected activity, a presentation of the video stream at the first video conference endpoint is dynamically adjusted.
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