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公开(公告)号：US20240037944A1
公开(公告)日：2024-02-01
申请号：US18380622
申请日：2023-10-16
Applicant: Apple Inc.
Inventor： Ranjit DESAI , Maneli NOORKAMI
CPC classification number: G06V20/42 , H04N9/8715 , G06T19/006 , G06T17/20 , G06V20/44
Abstract: Implementations of the subject technology provides analyzing a recording of content. The subject technology generates metadata information based at least in part on the analyzing. The subject technology identifies, based at least in part on at least one of a user preference or a detected event, a region of interest or an object of interest in the recording of content. Based at least in part on the identified region of interest or object of interest, the subject technology generates a modified version of the recording of content. Further, the subject technology stores the modified version of the recording of content for subsequent playback on an electronic device.
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公开(公告)号：US20230300338A1
公开(公告)日：2023-09-21
申请号：US18097165
申请日：2023-01-13
Applicant: Apple Inc.
Inventor： Maneli NOORKAMI , Afshin Taghavi NASRABADI , Ranjit DESAI
IPC: H04N19/136 , H04N19/30 , H04N19/176 , H04N19/172 , H04N19/119 , H04N19/159 , H04N19/107 , H04N19/50
CPC classification number: H04N19/136 , H04N19/30 , H04N19/176 , H04N19/172 , H04N19/119 , H04N19/159 , H04N19/107 , H04N19/50
Abstract: Aspects of the subject technology relate to encoding of video frames having content with a variable resolution that varies within the video frame. Aspects of the subject technology can provide an efficient encoding by using smaller macroblocks for lower resolution content within the video frame, and larger macroblocks for higher resolution content within the video frame. An encoder may be provided with resolution information for the content of the video frame, which can be used by the encoder to determine macroblock sizes, macroblock divisions, and/or prediction modes for the encoding of the video frame.
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公开(公告)号：US20230290042A1
公开(公告)日：2023-09-14
申请号：US18120636
申请日：2023-03-13
Applicant: APPLE INC.
Inventor： Tyler L. CASELLA , Yi ZHOU , Maneli NOORKAMI , David J. ADDEY
IPC: G06T15/20 , G11B27/031
CPC classification number: G06T15/20 , G11B27/031
Abstract: Various implementations disclosed herein include devices, systems, and methods that presents playback of application content within a three-dimensional (3D) environment. An exemplary process presents a first set of views that includes application content provided by the application within a 3D environment. The first set of views are provided from a first set of viewpoints during execution of the application. The process records of the execution of the application based on recording program state information and changes to the application content that are determined based on user interactions, and presents a second set of views including a playback of the application content within the 3D environment based on the recording. The second set of views are provided from a second set of viewpoints that are different than the first set of viewpoints.
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公开(公告)号：US20210074072A1
公开(公告)日：2021-03-11
申请号：US17016190
申请日：2020-09-09
Applicant: Apple Inc.
Inventor： Ranjit DESAI , Maneli NOORKAMI
IPC: G06T19/00 , H04N21/433 , G06K9/00 , G06F9/50 , G06K9/32 , G06F16/907
Abstract: Implementations of the subject technology provide determining an operating mode of an electronic device based at least in part on whether the electronic device is communicatively coupled to an associated base device. Based on the determined operating mode, the subject technology identifies a set of input modalities for initiating a recording of content within a field of view of the electronic device. The subject technology monitors sensor information generated by at least one sensor included in, or communicatively coupled to, the electronic device. Further, the subject technology initiates the recording of content within the field of view of the electronic device when the monitored sensor information indicates that at least one of the identified set of input modalities has been triggered.
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公开(公告)号：US20240403484A1
公开(公告)日：2024-12-05
申请号：US18513500
申请日：2023-11-17
Applicant: Apple Inc.
Inventor： Torsten BECKER , Maneli NOORKAMI , Emily K. VAN HAREN , Afshin Taghavi NASRABADI , David P. WENGER
Abstract: The subject technology provides a framework for privacy-protecting mixed reality and/or virtual reality recordings and/or for providing mixed and/or virtual reality video streams for display on external devices. A first process on an electronic device can receive, from a second process on the electronic device, a frame of a video stream. In some aspects, the frame includes an indicator of privacy-sensitive content The first process can obfuscate at least a portion of the frame based at least in part on the indicator of the privacy-sensitive content. The first process can provide the obfuscated at least the portion of the frame for at least one of: inclusion in a recorded video or for on stream display another electronic device.
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Patent Agency Ranking
公开(公告)号：US20240096002A1
公开(公告)日：2024-03-21
申请号：US18104773
申请日：2023-02-01
Applicant: Apple Inc.
Inventor： Michael STECKLEIN , Afshin TAGHAVI NASRABADI , Maneli NOORKAMI
Abstract: A set of planes is determined based on the vertices of a three-dimensional scene. The set of planes is determined independent of any particular orientation with respect to a reference viewpoint of the three-dimensional scene. The vertices are associated with the set of planes and respective textures are associated with the set of planes based on the associated vertices.
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公开(公告)号：US20230315196A1
公开(公告)日：2023-10-05
申请号：US18204892
申请日：2023-06-01
Applicant: Apple Inc.
Inventor： Ranjit DESAI , Maneli NOORKAMI
IPC: G06F3/01 , G06T19/00 , H04N21/433 , G06F16/907 , G06F9/50 , G06V40/20 , G06V40/16 , G06V20/20
CPC classification number: G06F3/011 , G06T19/006 , H04N21/4334 , G06F16/907 , G06F9/5011 , G06V40/20 , G06V40/174 , G06V20/20 , G06V40/176
Abstract: Implementations of the subject technology provide determining an operating mode of an electronic device based at least in part on whether the electronic device is communicatively coupled to an associated base device. Based on the determined operating mode, the subject technology identifies a set of input modalities for initiating a recording of content within a field of view of the electronic device. The subject technology monitors sensor information generated by at least one sensor included in, or communicatively coupled to, the electronic device. Further, the subject technology initiates the recording of content within the field of view of the electronic device when the monitored sensor information indicates that at least one of the identified set of input modalities has been triggered.
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公开(公告)号：US20230298282A1
公开(公告)日：2023-09-21
申请号：US18099888
申请日：2023-01-20
Applicant: Apple Inc.
Inventor： Maneli NOORKAMI , Ranjit DESAI , Perry A. CARO , Joel N. KERR
CPC classification number: G06T19/006 , G06T17/20 , G06V20/00 , G06T19/20
Abstract: Implementations of the subject technology provide systems and methods for recording an extended reality experience in a way that allows the experience to be played back at a later time from a different viewpoint or perspective. This allows computer-generated content that was rendered for display to a user during the recording, to be re-rendered during playback at the correct time and location in the recording, but from a different perspective. In order to facilitate this type of viewer-centric playback, the recording includes a computer-generated content track that references resources for re-rendering the computer-generated content at each point in time in the recording.
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公开(公告)号：US20210073549A1
公开(公告)日：2021-03-11
申请号：US17016127
申请日：2020-09-09
Applicant: Apple Inc.
Inventor： Ranjit DESAI , Maneli NOORKAMI
Abstract: Implementations of the subject technology provides analyzing a recording of content. The subject technology generates metadata information based at least in part on the analyzing. The subject technology identifies, based at least in part on at least one of a user preference or a detected event, a region of interest or an object of interest in the recording of content. Based at least in part on the identified region of interest or object of interest, the subject technology generates a modified version of the recording of content. Further, the subject technology stores the modified version of the recording of content for subsequent playback on an electronic device.
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公开(公告)号：US20240404213A1
公开(公告)日：2024-12-05
申请号：US18508175
申请日：2023-11-13
Applicant: Apple Inc.
Inventor： James C. MCILREE , Jacob WILSON , Courtland M. IDSTROM , Maneli NOORKAMI , Michael A. GLASS , Travis W. BROWN , Afshin TAGHAVI NASRABADI , Yi ZHOU , Jérôme DECOODT
Abstract: A device may include a processor configured to determine a first position of a physical camera in a physical environment, transmit the first position to a second device, obtain metadata of the physical camera, and cause a modification of a virtual camera of the second device based on the metadata. The processor is also configured to obtain, from the second device, at least one virtual image frame captured by the virtual camera placed at a second position in a computer-generated environment, and to obtain, from the physical camera, at least one image frame captured from the physical environment. The processor is also configured to generate a composite image frame including at least a portion of at least one virtual image frame composited with at least a portion of the at least one image frame, and display the composite image frame.
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