Patents by Inventor Dennis William STRELOW

Dennis William STRELOW 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: 11244649
    Abstract: Techniques are described for calibrating a device having a first sensor and a second sensor. Techniques include capturing sensor data using the first sensor and the second sensor. The device maintains a calibration profile including a translation parameter and a rotation parameter to model a spatial relationship between the first sensor and the second sensor. Techniques include determining a calibration level associated with the calibration profile at a first time. Techniques include determining, based on the calibration level, to perform a calibration process. Techniques include performing the calibration process at the first time by generating one or both of a calibrated translation parameter and a calibrated rotation parameter and replacing one or both of the translation parameter and the rotation parameter with one or both of the calibrated translation parameter and the calibrated rotation parameter.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: February 8, 2022
    Assignee: Magic Leap, Inc.
    Inventors: Yu-Tseh Chi, Jean-Yves Bouguet, Divya Sharma, Lei Huang, Dennis William Strelow, Etienne Gregoire Grossmann, Evan Gregory Levine, Adam Harmat, Ashwin Swaminathan
  • Publication number: 20210118401
    Abstract: Techniques are described for calibrating a device having a first sensor and a second sensor. Techniques include capturing sensor data using the first sensor and the second sensor. The device maintains a calibration profile including a translation parameter and a rotation parameter to model a spatial relationship between the first sensor and the second sensor. Techniques include determining a calibration level associated with the calibration profile at a first time. Techniques include determining, based on the calibration level, to perform a calibration process. Techniques include performing the calibration process at the first time by generating one or both of a calibrated translation parameter and a calibrated rotation parameter and replacing one or both of the translation parameter and the rotation parameter with one or both of the calibrated translation parameter and the calibrated rotation parameter.
    Type: Application
    Filed: November 3, 2020
    Publication date: April 22, 2021
    Applicant: Magic Leap, Inc.
    Inventors: Yu-Tseh CHI, Jean-Yves BOUGUET, Divya SHARMA, Lei HUANG, Dennis William STRELOW, Etienne Gregoire GROSSMANN, Evan Gregory LEVINE, Adam HARMAT, Ashwin SWAMINATHAN
  • Patent number: 10854165
    Abstract: A method for calibrating a device having a first sensor and a second sensor. The method includes capturing sensor data using the first sensor and the second sensor. The device maintains a calibration profile including a translation parameter and a rotation parameter to model a spatial relationship between the first sensor and the second sensor. The method also includes determining a calibration level associated with the calibration profile at a first time. The method further includes determining, based on the calibration level, to perform a calibration process. The method further includes performing the calibration process at the first time by generating one or both of a calibrated translation parameter and a calibrated rotation parameter and replacing one or both of the translation parameter and the rotation parameter with one or both of the calibrated translation parameter and the calibrated rotation parameter.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: December 1, 2020
    Assignee: Magic Leap, Inc.
    Inventors: Yu-Tseh Chi, Jean-Yves Bouguet, Divya Sharma, Lei Huang, Dennis William Strelow, Etienne Gregoire Grossmann, Evan Gregory Levine, Adam Harmat, Ashwin Swaminathan
  • Publication number: 20190197982
    Abstract: A method for calibrating a device having a first sensor and a second sensor. The method includes capturing sensor data using the first sensor and the second sensor. The device maintains a calibration profile including a translation parameter and a rotation parameter to model a spatial relationship between the first sensor and the second sensor. The method also includes determining a calibration level associated with the calibration profile at a first time. The method further includes determining, based on the calibration level, to perform a calibration process. The method further includes performing the calibration process at the first time by generating one or both of a calibrated translation parameter and a calibrated rotation parameter and replacing one or both of the translation parameter and the rotation parameter with one or both of the calibrated translation parameter and the calibrated rotation parameter.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Applicant: Magic Leap, Inc.
    Inventors: Yu-Tseh CHI, Jean-Yves BOUGUET, Divya SHARMA, Lei HUANG, Dennis William STRELOW, Etienne Gregoire GROSSMANN, Evan Gregory LEVINE, Adam HARMAT, Ashwin SWAMINATHAN