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公开(公告)号：US11303807B2
公开(公告)日：2022-04-12
申请号：US17361433
申请日：2021-06-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Abstract: A method for generating a surround view (SV) image for display in a view port of an SV processing system is provided that includes capturing, by at least one processor, corresponding images of video streams from each camera of a plurality of cameras and generating, by the at least one processor, the SV image using ray tracing for lens remapping to identify coordinates of pixels in the images corresponding to pixels in the SV image.
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Patent Agency Ranking
公开(公告)号：US11960416B2
公开(公告)日：2024-04-16
申请号：US17558278
申请日：2021-12-21
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Daniel Brad Wu , Abhishek Shankar , Mihir Narendra Mody , Gregory Raymond Shurtz , Jason A. T. Jones , Hemant Vijay Kumar Hariyani
IPC: G06F13/16
CPC classification number: G06F13/1647
Abstract: Techniques including a memory controller with a set of memory channel queues, wherein memory channel queues of the set of memory channel queues correspond to memory channels to access a set of memory modules, a first arbitration module, and a second arbitration module. The memory controller is configured to receive a first memory request from the peripheral and place one or more portions of the first memory request in the memory channel queues of the set of memory channel queues. The first arbitration module is configured to determine an arbitration algorithm, select a first memory channel queue based on the arbitration algorithm, present the one or more portions of the first memory request in the selected first memory channel queue to the second arbitration module, and output the presented one or more portions of the first memory request based on a selection by the second arbitration module.
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公开(公告)号：US11858420B2
公开(公告)日：2024-01-02
申请号：US17536727
申请日：2021-11-29
Applicant: Texas Instruments Incorporated
Inventor： Hemant Vijay Kumar Hariyani , Aishwarya Dubey , Mihir Narendra Mody
CPC classification number: B60R1/00 , G06T3/0018 , G06T3/4038 , G06T7/70 , G06T7/80 , G06T17/20 , G06V10/80 , G06V20/56 , B60R2300/105 , B60R2300/303 , B60R2300/304 , B60R2300/60 , G06T2207/20221 , G06T2207/30252
Abstract: A technique for rendering an under-vehicle view including obtaining a first location of a vehicle, the vehicle having a set of cameras disposed about the vehicle, capturing a set of images; storing images of the set of images in a memory, wherein the images are associated with a time the images were captured, moving the vehicle to a second location, obtaining the second location of the vehicle, determining an amount of time for moving the vehicle from the first location to the second location, generating a set of motion data, the motion data indicating a relationship between the second location of the vehicle and the first location of the vehicle, obtaining one or more stored images from the memory based on the determined amount of time, rendering a view under the vehicle based on the one or more stored images and set of motion data, and outputting the rendered view.
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公开(公告)号：US20210329169A1
公开(公告)日：2021-10-21
申请号：US17361433
申请日：2021-06-29
Applicant: TEXAS INSTRUMENTS INCORPORATED
Abstract: A method for generating a surround view (SV) image for display in a view port of an SV processing system is provided that includes capturing, by at least one processor, corresponding images of video streams from each camera of a plurality of cameras and generating, by the at least one processor, the SV image using ray tracing for lens remapping to identify coordinates of pixels in the images corresponding to pixels in the SV image.
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公开(公告)号：US11050932B2
公开(公告)日：2021-06-29
申请号：US16290855
申请日：2019-03-01
Applicant: Texas Instruments Incorporated
Abstract: A method for generating a surround view (SV) image for display in a view port of an SV processing system is provided that includes capturing, by at least one processor, corresponding images of video streams from each camera of a plurality of cameras and generating, by the at least one processor, the SV image using ray tracing for lens remapping to identify coordinates of pixels in the images corresponding to pixels in the SV image.
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公开(公告)号：US20200280678A1
公开(公告)日：2020-09-03
申请号：US16290855
申请日：2019-03-01
Applicant: Texas Instruments Incorporated
Abstract: A method for generating a surround view (SV) image for display in a view port of an SV processing system is provided that includes capturing, by at least one processor, corresponding images of video streams from each camera of a plurality of cameras and generating, by the at least one processor, the SV image using ray tracing for lens remapping to identify coordinates of pixels in the images corresponding to pixels in the SV image.
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