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公开(公告)号：US20250008148A1
公开(公告)日：2025-01-02
申请号：US18766228
申请日：2024-07-08
Applicant: NVIDIA Corporation
Inventor： Vipul Parashar , Vignesh Ungrapalli
IPC: H04N19/513 , G06T7/12 , H04N19/139 , H04N19/176
Abstract: Apparatuses, systems, and techniques to interpolate one or more intermediate images from two or more images is disclosed. In at least one embodiment, a processor includes one or more circuits to interpolate one or more intermediate images from two or more images based, at least in part, on one or more inconsistent flow vectors corresponding to the two or more images.
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公开(公告)号：US20220351392A1
公开(公告)日：2022-11-03
申请号：US17246149
申请日：2021-04-30
Applicant: Nvidia Corporation
Inventor： Aurobinda Maharana , Vignesh Ungrapalli , Abhijit Patait
Abstract: Apparatuses, systems, and techniques are presented to track objects represented in images or video data. In at least one embodiment, motion of one or more objects within a plurality of digital images is determined based, at least in part, on flow information corresponding to the one or more objects.
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公开(公告)号：US12075061B2
公开(公告)日：2024-08-27
申请号：US17955740
申请日：2022-09-29
Applicant: Nvidia Corporation
Inventor： Aurobinda Maharana , Vignesh Ungrapalli , Ming-Yu Liu
IPC: H04N19/137 , H04N19/186 , H04N19/513
CPC classification number: H04N19/137 , H04N19/186 , H04N19/513
Abstract: Systems and methods herein address reference frame selection in video streaming applications using one or more processing units to identify a frame of a sequence of frames as a blurred frame based at least in part on a first variance of motion (VoM) of the frame being less than or equal to an adaptive threshold that is based in part on a moving average of variance of motion (MAoV) determined using one or more reference frames.
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公开(公告)号：US12034967B2
公开(公告)日：2024-07-09
申请号：US17222779
申请日：2021-04-05
Applicant: NVIDIA Corporation
Inventor： Vipul Parashar , Vignesh Ungrapalli
IPC: H04N19/513 , G06T7/12 , H04N19/139 , H04N19/176
CPC classification number: H04N19/521 , G06T7/12 , H04N19/139 , H04N19/176 , G06T2207/20081 , G06T2207/20084
Abstract: Apparatuses, systems, and techniques to interpolate one or more intermediate images from two or more images is disclosed. In at least one embodiment, a processor includes one or more circuits to interpolate one or more intermediate images from two or more images based, at least in part, on one or more inconsistent flow vectors corresponding to the two or more images.
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Patent Agency Ranking
公开(公告)号：US20240114144A1
公开(公告)日：2024-04-04
申请号：US17955740
申请日：2022-09-29
Applicant: Nvidia Corporation
Inventor： Aurobinda Maharana , Vignesh Ungrapalli , Ming-Yu Liu
IPC: H04N19/137 , H04N19/186 , H04N19/513
CPC classification number: H04N19/137 , H04N19/186 , H04N19/513
Abstract: Systems and methods herein address reference frame selection in video streaming applications using one or more processing units to identify a frame of a sequence of frames as a blurred frame based at least in part on a first variance of motion (VoM) of the frame being less than or equal to an adaptive threshold that is based in part on a moving average of variance of motion (MAoV) determined using one or more reference frames.
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公开(公告)号：US20240406405A1
公开(公告)日：2024-12-05
申请号：US18798466
申请日：2024-08-08
Applicant: Nvidia Corporation
Inventor： Aurobinda Maharana , Vignesh Ungrapalli , Ming-Yu Liu
IPC: H04N19/137 , H04N19/186 , H04N19/513
Abstract: Systems and methods herein address reference frame selection in video streaming applications using one or more processing units to identify a frame of a sequence of frames as a blurred frame based at least in part on a first variance of motion (VoM) of the frame being less than or equal to an adaptive threshold that is based in part on a moving average of variance of motion (MAoV) determined using one or more reference frames.
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公开(公告)号：US20240114180A1
公开(公告)日：2024-04-04
申请号：US17955746
申请日：2022-09-29
Applicant: Nvidia Corporation
Inventor： Aurobinda Maharana , Vignesh Ungrapalli , Ming-Yu Liu
IPC: H04N21/231 , H04N19/136 , H04N19/154 , H04N19/172 , H04N19/423 , H04N19/70
CPC classification number: H04N21/23106 , H04N19/136 , H04N19/154 , H04N19/172 , H04N19/423 , H04N19/70
Abstract: Systems and methods herein address reference frame selection in video streaming applications using one or more processing units to replace, during receipt of an encoded video stream, a first set of frames stored in a cache with a second set of frames based at least in part on an indication within the encoded video stream that the second set of frames includes a non-blurred frame (NBF).
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公开(公告)号：US20220329847A1
公开(公告)日：2022-10-13
申请号：US17222779
申请日：2021-04-05
Applicant: NVIDIA Corporation
Inventor： Vipul Parashar , Vignesh Ungrapalli
IPC: H04N19/513 , H04N19/176 , H04N19/139 , G06T7/12
Abstract: Apparatuses, systems, and techniques to interpolate one or more intermediate images from two or more images is disclosed. In at least one embodiment, a processor includes one or more circuits to interpolate one or more intermediate images from two or more images based, at least in part, on one or more inconsistent flow vectors corresponding to the two or more images.
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公开(公告)号：US20220319019A1
公开(公告)日：2022-10-06
申请号：US17219325
申请日：2021-03-31
Applicant: Nvidia Corporation
Inventor： Aurobinda Maharana , Vignesh Ungrapalli
Abstract: Apparatuses, systems, and techniques are presented to track objects represented in images or video data. In at least one embodiment, motion information corresponding to one or more objects within one or more digital images is used to determine a representative set of motion information corresponding to the motion information for the one or more objects.
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