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公开(公告)号：US20210037168A1
公开(公告)日：2021-02-04
申请号：US16936351
申请日：2020-07-22
Applicant: Intel Corporation
Inventor： Durga Raj Mathur , Fai Yeung , Gilson Goncalves de Lima , Ling Yao , Ritesh Kale , Sankar Jayaram , Shaun Carrigan , Uma Jayaram , Patrick Youngung Shon
Abstract: A system and method for virtual camera configuration and selection. For example, one embodiment of a system comprises: a decode subsystem comprising circuitry to concurrently decode a plurality of video streams captured by cameras at an event to generate decoded video streams from a perspective of corresponding virtual cameras (VCAMs); video evaluation logic to apply at least one video quality metric to determine a quality value for the decoded video streams or a subset thereof, and to rank the decoded video streams based, at least in part, on the quality values associated with the decoded video streams; preview logic to provide the decoded video streams or modified versions thereof to one or more computing devices accessible to one or more video production team members and to further provide the quality values and/or the rank generated by the video quality evaluation logic; stream selection hardware logic to select a subset of the plurality of decoded video streams based on input from the one or more video production team members; and transcoder hardware logic to transcode the subset of the plurality of decoded video streams for live transmission over a public or private network.
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Patent Agency Ranking
公开(公告)号：US20200265269A1
公开(公告)日：2020-08-20
申请号：US16869415
申请日：2020-05-07
Applicant: Intel Corporation
Inventor： Fai Yeung , Vasanthi Jangala Naga , Gilson Goncalves de Lima , Patrick Youngung Shon , Yogeshwara Krishnan
Abstract: A virtual camera configuration system includes any number of cameras disposed about an area, such as an event venue. The system also includes at least one processor and at least one non-transitory, computer-readable medium communicatively coupled to the at least one processor. In certain embodiments, the at least one non-transitory, computer-readable medium is configured to store instructions which, when executed, cause the processor to perform operations including receiving a set of game data, receiving a set of audiovisual data, and receiving a set of camera presets. The operations also include generating a set of training data and training a model based on the set of training data. The operations also include generating, using the model on a second set of game data and a second set of audiovisual data, a second set of camera presets associated with the set of virtual cameras.
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公开(公告)号：US09596459B2
公开(公告)日：2017-03-14
申请号：US14498793
申请日：2014-09-26
Applicant: INTEL CORPORATION
Inventor： Todd Keaffaber , Daniel Middleton , Gilson Goncalves de Lima , Martin Meloun , Varun Nasery , Jianbo Shi , Kabeer Manchanda , Philip Kim , Christopher Bernard , Yedong Niu
CPC classification number: H04N17/002 , G06T7/80 , G06T2207/10016 , G06T2207/30208 , H04N5/2258 , H04N5/247
Abstract: Techniques for calibration of image capturing devices are described herein. The techniques include capturing one or more images at a first target, capturing one or more images at a second target, capturing one or more images at a third target, capturing one or more images at a fourth target, and calibrating a multi-camera system based on the captured images.
Abstract translation: 本文描述了图像捕获装置的校准技术。 所述技术包括在第一目标处捕获一个或多个图像，在第二目标处捕获一个或多个图像，在第三目标处捕获一个或多个图像，在第四目标处捕获一个或多个图像，以及校准多相机系统 基于捕获的图像。
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公开(公告)号：US11706375B2
公开(公告)日：2023-07-18
申请号：US16936351
申请日：2020-07-22
Applicant: Intel Corporation
Inventor： Durga Raj Mathur , Fai Yeung , Gilson Goncalves de Lima , Ling Yao , Ritesh Kale , Sankar Jayaram , Shaun Carrigan , Uma Jayaram , Patrick Youngung Shon
CPC classification number: H04N5/2224 , G06T7/80 , H04L65/80 , H04N21/2187 , H04N21/84 , H04N23/90
Abstract: A system and method for virtual camera configuration and selection. For example, one embodiment of a system comprises: a decode subsystem comprising circuitry to concurrently decode a plurality of video streams captured by cameras at an event to generate decoded video streams from a perspective of corresponding virtual cameras (VCAMs); video evaluation logic to apply at least one video quality metric to determine a quality value for the decoded video streams or a subset thereof, and to rank the decoded video streams based, at least in part, on the quality values associated with the decoded video streams; preview logic to provide the decoded video streams or modified versions thereof to one or more computing devices accessible to one or more video production team members and to further provide the quality values and/or the rank generated by the video quality evaluation logic; stream selection hardware logic to select a subset of the plurality of decoded video streams based on input from the one or more video production team members; and transcoder hardware logic to transcode the subset of the plurality of decoded video streams for live transmission over a public or private network.
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公开(公告)号：US11443138B2
公开(公告)日：2022-09-13
申请号：US16869415
申请日：2020-05-07
Applicant: Intel Corporation
Inventor： Fai Yeung , Vasanthi Jangala Naga , Gilson Goncalves de Lima , Patrick Youngung Shon , Yogeshwara Krishnan
Abstract: A virtual camera configuration system includes any number of cameras disposed about an area, such as an event venue. The system also includes at least one processor and at least one non-transitory, computer-readable medium communicatively coupled to the at least one processor. In certain embodiments, the at least one non-transitory, computer-readable medium is configured to store instructions which, when executed, cause the processor to perform operations including receiving a set of game data, receiving a set of audiovisual data, and receiving a set of camera presets. The operations also include generating a set of training data and training a model based on the set of training data. The operations also include generating, using the model on a second set of game data and a second set of audiovisual data, a second set of camera presets associated with the set of virtual cameras.
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公开(公告)号：US11185755B2
公开(公告)日：2021-11-30
申请号：US16832959
申请日：2020-03-27
Applicant: Intel Corporation
Inventor： Fai Yeung , Patrick Youngung Shon , Shaun Peter Carrigan , Gilson Goncalves de Lima , Vasanthi Jangala Naga
Abstract: A system includes at least one processor and at least one non-transitory computer-readable media communicatively coupled to the at least one processor. In some embodiments, the at least one non-transitory computer-readable media stores instructions which, when executed, cause the processor to perform operations including receiving a first set of sensor data within a first time frame and receiving a set of skycam actions within the first time frame. In certain embodiments, the operations also include generating a set of reference actions corresponding to the first set of sensor data and the set of skycam actions. In some embodiments, the operations also include receiving a second set of sensor data associated with a second game status, a second game measurement, or both. The operations also include generating a sequence of skycam actions based on a comparison between the second set of sensor data and the set of reference actions.
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