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公开(公告)号：US20210170945A1
公开(公告)日：2021-06-10
申请号：US16709548
申请日：2019-12-10
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Rajat SAGAR , Mihir Narendra MODY , Anthony Joseph LELL , Gregory Raymond SHURTZ
Abstract: A hub that receives sensor data streams and then distributes the data streams to the various systems that use the sensor data. A demultiplexer (demux) receives the streams, filters out undesired streams and provides desired streams to the proper multiplexer (mux) or muxes of a series of muxes. Each mux combines received streams and provides an output stream to a respective formatter or output block. The formatter or output block is configured based on the destination of the mux output stream, such as an image signal processor, a processor, memory or external transmission. The output block reformats the received stream to a format appropriate for the recipient and then provides the reformatted stream to that recipient.
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Patent Agency Ranking
2.发明公开公开(公告)号：US20240005449A1
公开(公告)日：2024-01-04
申请号：US18467940
申请日：2023-09-15
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Brian Okchon CHAE , Niraj NANDAN , Anthony Joseph LELL , Mihir MODY
CPC classification number: G06T3/4023 , G06V10/32 , G06V10/96 , G06V10/993 , H04N1/00021 , H04N1/00034 , H04N1/00005 , H04N1/00082 , G06T2207/10016
Abstract: An image data frame is received from an external source. An error concealment operation is performed on the received image data frame in response to determining that a first frame size of the received image data frame is erroneous. The first frame size of the image data frame is determined to be erroneous based on at least one frame synchronization signal associated with the image data frame. An image processing operation is performed on the received image data frame on which the error concealment operation has been performed, thereby enabling an image processing module to perform the image processing operation without entering into a deadlock state and thereby prevent a host processor from having to execute hardware resets of deadlocked modules.
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公开(公告)号：US20230016766A1
公开(公告)日：2023-01-19
申请号：US17945225
申请日：2022-09-15
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Rajat SAGAR , Mihir Narendra MODY , Anthony Joseph LELL , Gregory Raymond SHURTZ
Abstract: A hub that receives sensor data streams and then distributes the data streams to the various systems that use the sensor data. A demultiplexer (demux) receives the streams, filters out undesired streams and provides desired streams to the proper multiplexer (mux) or muxes of a series of muxes. Each mux combines received streams and provides an output stream to a respective formatter or output block. The formatter or output block is configured based on the destination of the mux output stream, such as an image signal processor, a processor, memory or external transmission. The output block reformats the received stream to a format appropriate for the recipient and then provides the reformatted stream to that recipient.
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公开(公告)号：US20230115615A1
公开(公告)日：2023-04-13
申请号：US17486675
申请日：2021-09-27
Applicant: Texas Instruments Incorporated
Inventor： Pandy KALIMUTHU , Anthony Joseph LELL
IPC: G01R31/3177 , G06F1/10
Abstract: Techniques for debugging a circuit including a global counter configured to continuously increment, a comparator configured to transmit a clock stop signal based on a comparison of a comparator value and a counter value of the global counter, and clock stop circuitry configured to receive the clock stop signal and stop a clock signal to one or more portions of the electronic device.
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公开(公告)号：US20210291735A1
公开(公告)日：2021-09-23
申请号：US17340207
申请日：2021-06-07
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Rajat SAGAR , Mihir Narendra MODY , Anthony Joseph LELL , Gregory Raymond SHURTZ
Abstract: A hub that receives sensor data streams and then distributes the data streams to the various systems that use the sensor data. A demultiplexer (demux) receives the streams, filters out undesired streams and provides desired streams to the proper multiplexer (mux) or muxes of a series of muxes. Each mux combines received streams and provides an output stream to a respective formatter or output block. The formatter or output block is configured based on the destination of the mux output stream, such as an image signal processor, a processor, memory or external transmission. The output block reformats the received stream to a format appropriate for the recipient and then provides the reformatted stream to that recipient.
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公开(公告)号：US20210209390A1
公开(公告)日：2021-07-08
申请号：US16745589
申请日：2020-01-17
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Brian Okchon CHAE , Niraj NANDAN , Anthony Joseph LELL , Mihir MODY
Abstract: An image data frame is received from an external source. An error concealment operation is performed on the received image data frame in response to determining that a first frame size of the received image data frame is erroneous. The first frame size of the image data frame is determined to be erroneous based on at least one frame synchronization signal associated with the image data frame. An image processing operation is performed on the received image data frame on which the error concealment operation has been performed, thereby enabling an image processing module to perform the image processing operation without entering into a deadlock state and thereby prevent a host processor from having to execute hardware resets of deadlocked modules.
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