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1.发明授权公开(公告)号：US12073519B2
公开(公告)日：2024-08-27
申请号：US17935333
申请日：2022-09-26
Applicant: MOTOROLA MOBILITY LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M Vacura
CPC classification number: G06T19/006 , G06T7/194 , G06T7/33 , G06T15/20 , G06T19/20 , H04N23/58 , G06T2207/20132 , G06T2207/20212 , G06T2219/2004 , G06T2219/2016
Abstract: An electronic system, a method, and a computer program product generate a video recording or stream with a spherical background image that maintains orientation like a natural background as an image capturing device changes location or aim direction. The method includes determining a stationary orientation of a spherical background image in a virtual space geospatially aligned with a first physical location of an image capturing device. The method includes extracting a foreground image from an image stream of the field of view captured by the image capturing device. The method includes generating a composite image stream of a foreground image, which is extracted from an image stream from the image capturing device, superimposed on the spherical background image. In response to movement, the method includes updating a virtual orientation and/or a virtual location of the spherical background image to remain geospatially aligned with the first physical location.
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2.发明公开公开(公告)号：US20230319220A1
公开(公告)日：2023-10-05
申请号：US17709890
申请日：2022-03-31
Applicant: Motorola Mobility LLC
Inventor： Amit Kumar Agrawal , Bill Ryan , Daniel M. Vacura , Jeffrey S. Vanhoof
IPC: H04N5/262 , H04L65/403
CPC classification number: H04N5/2628 , H04L65/403
Abstract: A conferencing system terminal device includes a communication device electronically in communication with a content presentation companion device operating as a primary display for the conferencing system terminal device during a videoconference. An image capture device of the conferencing system terminal device captures one or more images of a subject for presentation on the content presentation companion device. One or more processors apply a mirroring function to the one or more images of the subject when operating in a normal videoconference mode of operation and, in response to one or more sensors detecting an initiation of a demonstration operation by the subject, transition to a demonstration videoconference mode of operation where application of the mirroring function to the one or more images of the subject is precluded.
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公开(公告)号：US20150341561A1
公开(公告)日：2015-11-26
申请号：US14450553
申请日：2014-08-04
Applicant: MOTOROLA MOBILITY LLC
Inventor： Doina I. Petrescu , Thomas T. Lay , Steven R. Petrie , Bill Ryan , Snigdha Sinha , Jeffrey S. Vanhoof
IPC: H04N5/232
CPC classification number: H04N5/23222 , H04N1/00 , H04N1/00244 , H04N1/21 , H04N1/212 , H04N1/2145 , H04N1/215 , H04N5/232 , H04N5/23216 , H04N5/23219 , H04N5/23229 , H04N5/23245 , H04N5/23254 , H04N5/23258 , H04N5/23267 , H04N5/23293 , H04N2201/3247
Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.
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公开(公告)号：US20150341547A1
公开(公告)日：2015-11-26
申请号：US14450461
申请日：2014-08-04
Applicant: MOTOROLA MOBILITY LLC
Inventor： Doina I. Petrescu , Thomas T. Lay , Steven R. Petrie , Bill Ryan , Snigdha Sinha , Jeffrey S. Vanhoof
CPC classification number: H04N5/23222 , H04N5/23219 , H04N5/23229 , H04N5/23293 , H04N5/772
Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.
Abstract translation: 公开了提供在接收到捕获命令（例如，当“快门”按钮被按下时）的几秒钟内拍摄的“最佳”照片的技术。 在某些情况下，几个静止图像会自动被捕获（即没有用户的输入）。 将这些图像进行比较以找到呈现给摄影师以考虑的“最佳”图像。 视频也被自动捕获并进行分析，以查看捕获命令周期周围是否存在动作场景或其他运动内容。 如果分析显示出任何有趣的东西，那么视频剪辑就会呈现给摄影师。 可以剪辑视频剪辑以匹配静态捕捉场景并移除暂时的部分。 可以基于运动分析和像素数据分析提供更高精度的水平检测。
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公开(公告)号：US12185027B2
公开(公告)日：2024-12-31
申请号：US17935358
申请日：2022-09-26
Applicant: MOTOROLA MOBILITY LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M Vacura
Abstract: An electronic system, a method, and a computer program product generate a video recording or stream with spherical background effects for video generation with automatic gesture-control background positioning for a spatially constrained user. The method includes extracting a foreground image from an image stream of the field of view captured by the image capturing device. The method includes generating a composite image stream of the foreground image superimposed on the spherical background image. The method includes identifying, within the image stream, that the foreground image is in a physically constrained space defined by physical constraint(s) around at least a portion of a background of the foreground image. In response to identifying that the foreground image is in a physically constrained space, the method includes activating a gesture-controlled background repositioning feature of the electronic system to automatically rotate a spherical background image based on receipt of a gesture control input.
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Patent Agency Ranking
公开(公告)号：US20230388139A1
公开(公告)日：2023-11-30
申请号：US17826427
申请日：2022-05-27
Applicant: Motorola Mobility LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M. Vacura
CPC classification number: H04L12/1818 , G06V20/49 , G06V20/41 , G06V10/25 , G06V40/176
Abstract: Techniques for selective video conference segmentation are described and are implementable in a video conference setting. The described implementations enable control over segments of video content that are viewable by a given participant in a video conference. For instance, segments of video content are generated that represent spatial portions of video content captured by a host device. The segments can be configured in a variety of ways for inclusion in one or more video streams. The video streams can be communicated to different participants within the video conference, for instance based on a status of a given participant, thus providing different fields of view to different participants.
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公开(公告)号：US12108192B2
公开(公告)日：2024-10-01
申请号：US17935397
申请日：2022-09-26
Applicant: MOTOROLA MOBILITY LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M Vacura
IPC: H04N7/15 , G06F3/01 , G06T7/194 , G06T7/70 , G06T19/00 , G06T19/20 , G06V10/24 , G06V10/25 , G06V10/44 , G06V40/20 , H04N7/14
CPC classification number: H04N7/157 , G06F3/017 , G06T7/194 , G06T7/70 , G06T19/006 , G06T19/20 , G06V10/242 , G06V10/25 , G06V10/44 , G06V40/20 , H04N7/147 , H04N7/152 , G06T2207/30196
Abstract: An electronic system, a method, and a computer program product generate an image stream with spherical background effects for multiple participants presented in a shared virtual venue during a video call. The method includes generating a composite image stream of the first foreground image superimposed at a first assigned location and a second foreground image superimposed at a second assigned location on a spherical background image. The method includes communicating the composite image stream to first and second electronic devices oriented to respective first and second vantage points associated with the first and second assigned locations of a virtual venue presented within the spherical background image. The method includes rotating the spherical background image relative to the first and the second vantage point presented to a respective display device of the first and the second electronic devices in relation to movement of a corresponding first participant and second participant.
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公开(公告)号：US11889221B2
公开(公告)日：2024-01-30
申请号：US17826502
申请日：2022-05-27
Applicant: Motorola Mobility LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M. Vacura
IPC: H04L65/403 , H04N5/262
CPC classification number: H04N5/2628 , H04L65/403
Abstract: Techniques for selective video conference segmentation are described and are implementable in a video conference setting. The described implementations enable control over segments of video content that are viewable by a given participant in a video conference. For instance, segments of video content are generated that represent spatial portions of video content captured by a host device. The segments can be configured in a variety of ways for inclusion in one or more video streams. The video streams can be communicated to different participants within the video conference, for instance based on a status of a given participant, thus providing different fields of view to different participants.
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公开(公告)号：US20230388443A1
公开(公告)日：2023-11-30
申请号：US17826502
申请日：2022-05-27
Applicant: Motorola Mobility LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M. Vacura
IPC: H04N5/262 , H04L65/403
CPC classification number: H04N5/2628 , H04L65/403
Abstract: Techniques for selective video conference segmentation are described and are implementable in a video conference setting. The described implementations enable control over segments of video content that are viewable by a given participant in a video conference. For instance, segments of video content are generated that represent spatial portions of video content captured by a host device. The segments can be configured in a variety of ways for inclusion in one or more video streams. The video streams can be communicated to different participants within the video conference, for instance based on a status of a given participant, thus providing different fields of view to different participants.
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公开(公告)号：US11984998B2
公开(公告)日：2024-05-14
申请号：US17826427
申请日：2022-05-27
Applicant: Motorola Mobility LLC
Inventor： Amit Kumar Agrawal , Jeffrey S. Vanhoof , Bill Ryan , Daniel M. Vacura
CPC classification number: H04L12/1818 , G06V10/25 , G06V20/41 , G06V20/49 , G06V40/176
Abstract: Techniques for selective video conference segmentation are described and are implementable in a video conference setting. The described implementations enable control over segments of video content that are viewable by a given participant in a video conference. For instance, segments of video content are generated that represent spatial portions of video content captured by a host device. The segments can be configured in a variety of ways for inclusion in one or more video streams. The video streams can be communicated to different participants within the video conference, for instance based on a status of a given participant, thus providing different fields of view to different participants.
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