Patents by Inventor Srirama Krishnan Govindarajan

Srirama Krishnan Govindarajan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Surround-view with seamless transition to 3D view system and method
    Patent number: 11605319
    Abstract: A method for seamless transition from a 2D surround view to a 3D surround view. The method includes initializing the 2D-SRV processing chain, displaying the 2D surround view while waiting for HLOS handshake to complete and upon completion of a HLOS handshake, initializing a 3D-SRV processing chain and waiting for a 3D-SRV buffer output; disabling the 2D-SRV display pipeline and enabling a 3D-SRV display pipeline; enabling switchback monitor; atomically switching to 3D surround view seamlessly and glitch free; and displaying 3D surround view on a monitor. Another method includes detecting a crash in a HLOS and seamlessly switching to a 2D surround view from a 3D surround view.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: March 14, 2023
    Assignee: Texas Instruments Incorporated
    Inventors: Shravan Karthik, Srirama Krishnan Govindarajan, Venkateswara Rao Mandela
  • SURROUND-VIEW WITH SEAMLESS TRANSITION TO 3D VIEW SYSTEM AND METHOD
    Publication number: 20210090478
    Abstract: A method for seamless transition from a 2D surround view to a 3D surround view. The method includes initializing the 2D-SRV processing chain, displaying the 2D surround view while waiting for HLOS handshake to complete and upon completion of a HLOS handshake, initializing a 3D-SRV processing chain and waiting for a 3D-SRV buffer output; disabling the 2D-SRV display pipeline and enabling a 3D-SRV display pipeline; enabling switchback monitor; atomically switching to 3D surround view seamlessly and glitch free; and displaying 3D surround view on a monitor. Another method includes detecting a crash in a HLOS and seamlessly switching to a 2D surround view from a 3D surround view.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 25, 2021
    Inventors: Shravan Karthik, Srirama Krishnan Govindarajan, Venkateswara Rao Mandela
  • Surround-view with seamless transition to 3D view system and method
    Patent number: 10861359
    Abstract: A method for seamless transition from a 2D surround view to a 3D surround view. The method includes initializing the 2D-SRV processing chain, displaying the 2D surround view while waiting for HLOS handshake to complete and upon completion of a HLOS handshake, initializing a 3D-SRV processing chain and waiting for a 3D-SRV buffer output; disabling the 2D-SRV display pipeline and enabling a 3D-SRV display pipeline; enabling switchback monitor; atomically switching to 3D surround view seamlessly and glitch free; and displaying 3D surround view on a monitor. Another method includes detecting a crash in a HLOS and seamlessly switching to a 2D surround view from a 3D surround view.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: December 8, 2020
    Assignee: Texas Instruments Incorporated
    Inventors: Shravan Karthik, Srirama Krishnan Govindarajan, Venkateswara Rao Mandela
  • SURROUND-VIEW WITH SEAMLESS TRANSITION TO 3D VIEW SYSTEM AND METHOD
    Publication number: 20180336806
    Abstract: A method for seamless transition from a 2D surround view to a 3D surround view. The method includes initializing the 2D-SRV processing chain, displaying the 2D surround view while waiting for HLOS handshake to complete and upon completion of a HLOS handshake, initializing a 3D-SRV processing chain and waiting for a 3D-SRV buffer output; disabling the 2D-SRV display pipeline and enabling a 3D-SRV display pipeline; enabling switchback monitor; atomically switching to 3D surround view seamlessly and glitch free; and displaying 3D surround view on a monitor. Another method includes detecting a crash in a HLOS and seamlessly switching to a 2D surround view from a 3D surround view.
    Type: Application
    Filed: September 15, 2017
    Publication date: November 22, 2018
    Inventors: Shravan Karthik, Srirama Krishnan Govindarajan, Venkateswara Rao Mandela