公开(公告)号：US11153492B2

公开(公告)日：2021-10-19

申请号：US16385538

申请日：2019-04-16

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Molly Hutsler ,  Eric Zavesky ,  Timothy Henderson

IPC: G06K9/00 ,  H04N5/232 ,  H04N13/388 ,  H04N5/247 ,  H04N13/167

Abstract: A method for selecting spectator viewpoints in volumetric video presentations of live events includes receiving a plurality of video streams depicting an event occurring in a venue, wherein the plurality of video streams are provided to a processor by a plurality of cameras which are geographically distributed within the venue, identifying an initial position of a target that is present in the venue, based on an analysis of the plurality of video streams, compositing the plurality of video streams to produce a first volumetric video traversal of the live event that follows the target through the venue, predicting a future position of the target in the venue at a future point in time, based in part on a current position of the target, and sending an alert to a display device that is streaming a volumetric video presentation of the event, wherein the alert indicates the future position of the target.

公开(公告)号：US20200336668A1

公开(公告)日：2020-10-22

申请号：US16385538

申请日：2019-04-16

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Molly Hutsler ,  Eric Zavesky ,  Timothy Henderson

IPC: H04N5/232 ,  H04N13/388 ,  G06K9/00 ,  H04N5/247 ,  H04N13/167

Abstract: A method for selecting spectator viewpoints in volumetric video presentations of live events includes receiving a plurality of video streams depicting an event occurring in a venue, wherein the plurality of video streams are provided to a processor by a plurality of cameras which are geographically distributed within the venue, identifying an initial position of a target that is present in the venue, based on an analysis of the plurality of video streams, compositing the plurality of video streams to produce a first volumetric video traversal of the live event that follows the target through the venue, predicting a future position of the target in the venue at a future point in time, based in part on a current position of the target, and sending an alert to a display device that is streaming a volumetric video presentation of the event, wherein the alert indicates the future position of the target.

公开(公告)号：US11956546B2

公开(公告)日：2024-04-09

申请号：US17504430

申请日：2021-10-18

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Molly Hutsler ,  Eric Zavesky ,  Timothy Henderson

IPC: H04N5/32 ,  G06K9/00 ,  G06V20/20 ,  G06V20/40 ,  H04N5/247 ,  H04N13/167 ,  H04N13/388 ,  H04N23/695 ,  H04N23/90

CPC classification number: H04N23/695 ,  G06V20/20 ,  G06V20/40 ,  H04N13/167 ,  H04N13/388 ,  H04N23/90 ,  G06V20/44 ,  G06V2201/07

Abstract: A method for selecting spectator viewpoints in volumetric video presentations of live events includes receiving a plurality of video streams depicting an event occurring in a venue, wherein the plurality of video streams are provided to a processor by a plurality of cameras which are geographically distributed within the venue, identifying an initial position of a target that is present in the venue, based on an analysis of the plurality of video streams, compositing the plurality of video streams to produce a first volumetric video traversal of the live event that follows the target through the venue, predicting a future position of the target in the venue at a future point in time, based in part on a current position of the target, and sending an alert to a display device that is streaming a volumetric video presentation of the event, wherein the alert indicates the future position of the target.

公开(公告)号：US20220038635A1

公开(公告)日：2022-02-03

申请号：US17504430

申请日：2021-10-18

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Molly Hutsler ,  Eric Zavesky ,  Timothy Henderson

IPC: H04N5/232 ,  H04N13/388 ,  G06K9/00 ,  H04N5/247 ,  H04N13/167

Abstract: A method for selecting spectator viewpoints in volumetric video presentations of live events includes receiving a plurality of video streams depicting an event occurring in a venue, wherein the plurality of video streams are provided to a processor by a plurality of cameras which are geographically distributed within the venue, identifying an initial position of a target that is present in the venue, based on an analysis of the plurality of video streams, compositing the plurality of video streams to produce a first volumetric video traversal of the live event that follows the target through the venue, predicting a future position of the target in the venue at a future point in time, based in part on a current position of the target, and sending an alert to a display device that is streaming a volumetric video presentation of the event, wherein the alert indicates the future position of the target.

公开(公告)号：US20200380786A1

公开(公告)日：2020-12-03

申请号：US16428233

申请日：2019-05-31

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Molly Hutsler ,  Eric Zavesky ,  Timothy Henderson

IPC: G06T19/00 ,  G06K9/00 ,  G06K9/62 ,  G06T7/73 ,  G06T7/246 ,  G06T7/00 ,  H04N13/243 ,  H04N13/261 ,  H04N13/282

Abstract: Aspects of the subject disclosure may include, for example, a device that includes a processing system and a memory that stores executable instructions that causes the device to perform operations including acquiring audiovisual data from a plurality of cameras focused on an event; recognizing an object in the audiovisual data; identifying key points on the object; determining a type of analytical information concerning movement of the key points; and providing a point-of-view (PoV) rendering from the audiovisual data to a viewer at a display interface, wherein the PoV rendering includes the analytical information. Other embodiments are disclosed.