Patents by Inventor Shivam Duggal

Shivam Duggal 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).

  • Patent number: 11989847
    Abstract: The present disclosure provides systems and methods for generating photorealistic image simulation data with geometry-aware composition for testing autonomous vehicles. In particular, aspects of the present disclosure can involve the intake of data on an environment and output of augmented data on the environment with the photorealistic addition of an object. As one example, data on the driving experiences of a self-driving vehicle can be augmented to add another vehicle into the collected environment data. The augmented data may then be used to test safety features of software for a self-driving vehicle.
    Type: Grant
    Filed: February 10, 2022
    Date of Patent: May 21, 2024
    Assignee: UATC, LLC
    Inventors: Frieda Rong, Yun Chen, Shivam Duggal, Shenlong Wang, Xinchen Yan, Sivabalan Manivasagam, Ersin Yumer, Raquel Urtasun
  • Patent number: 11551429
    Abstract: The present disclosure provides systems and methods for generating photorealistic image simulation data with geometry-aware composition for testing autonomous vehicles. In particular, aspects of the present disclosure can involve the intake of data on an environment and output of augmented data on the environment with the photorealistic addition of an object. As one example, data on the driving experiences of a self-driving vehicle can be augmented to add another vehicle into the collected environment data. The augmented data may then be used to test safety features of software for a self-driving vehicle.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: January 10, 2023
    Assignee: UATC, LLC
    Inventors: Frieda Rong, Yun Chen, Shivam Duggal, Shenlong Wang, Xinchen Yan, Sivabalan Manivasagam, Ersin Yumer, Raquel Urtasun
  • Patent number: 11423563
    Abstract: Systems, methods, tangible non-transitory computer-readable media, and devices associated with depth estimation are provided. For example, a feature representation associated with stereo images including a first and second plurality of points can be accessed. Sparse disparity estimates associated with disparities between the first and second plurality of points can be determined. The sparse disparity estimates can be based on machine-learned models that estimate disparities based on comparisons of the first plurality of points to the second plurality of points. Confidence ranges associated with the disparities between the first and second plurality of points can be determined based on the sparse disparity estimates and the machine-learned models. A disparity map for the stereo images can be generated based on using the confidence ranges and machine-learned models to prune the disparities outside the confidence ranges.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: August 23, 2022
    Assignee: UATC, LLC
    Inventors: Shivam Duggal, Shenlong Wang, Wei-Chiu Ma, Raquel Urtasun
  • Publication number: 20220165043
    Abstract: The present disclosure provides systems and methods for generating photorealistic image simulation data with geometry-aware composition for testing autonomous vehicles. In particular, aspects of the present disclosure can involve the intake of data on an environment and output of augmented data on the environment with the photorealistic addition of an object. As one example, data on the driving experiences of a self-driving vehicle can be augmented to add another vehicle into the collected environment data. The augmented data may then be used to test safety features of software for a self-driving vehicle.
    Type: Application
    Filed: February 10, 2022
    Publication date: May 26, 2022
    Inventors: Frieda Rong, Yun Chen, Shivam Duggal, Shenlong Wang, Xinchen Yan, Sivabalan Manivasagam, Ersin Yumer, Raquel Urtasun
  • Publication number: 20210383616
    Abstract: The present disclosure provides systems and methods for generating photorealistic image simulation data with geometry-aware composition for testing autonomous vehicles. In particular, aspects of the present disclosure can involve the intake of data on an environment and output of augmented data on the environment with the photorealistic addition of an object. As one example, data on the driving experiences of a self-driving vehicle can be augmented to add another vehicle into the collected environment data. The augmented data may then be used to test safety features of software for a self-driving vehicle.
    Type: Application
    Filed: January 15, 2021
    Publication date: December 9, 2021
    Inventors: Frieda Rong, Yun Chen, Shivam Duggal, Shenlong Wang, Xinchen Yan, Sivabalan Manivasagam, Ersin Yumer, Raquel Urtasun
  • Publication number: 20200302627
    Abstract: Systems, methods, tangible non-transitory computer-readable media, and devices associated with depth estimation are provided. For example, a feature representation associated with stereo images including a first and second plurality of points can be accessed. Sparse disparity estimates associated with disparities between the first and second plurality of points can be determined. The sparse disparity estimates can be based on machine-learned models that estimate disparities based on comparisons of the first plurality of points to the second plurality of points. Confidence ranges associated with the disparities between the first and second plurality of points can be determined based on the sparse disparity estimates and the machine-learned models. A disparity map for the stereo images can be generated based on using the confidence ranges and machine-learned models to prune the disparities outside the confidence ranges.
    Type: Application
    Filed: March 23, 2020
    Publication date: September 24, 2020
    Inventors: Shivam Duggal, Shenlong Wang, Wei-Chiu Ma, Raquel Urtasun