Patents by Inventor Cisco Lopez-Fresquet

Cisco Lopez-Fresquet 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).

  • Non-linear navigation of a three dimensional stereoscopic display
    Patent number: 9554126
    Abstract: Systems and methods for navigating a 3D stereoscopic scene displayed via a 3D stereoscopic display system using user head tracking. A reference POV including a reference user head position and a reference user head orientation may be established. The user head POV may be tracked, including monitoring user head positional displacements and user head angular rotations relative to the reference POV. In response to the tracking, a camera POV used to render the 3D stereoscopic scene may be adjusted based on a non-linear mapping between changes in the camera POV and the user head positional displacements and user head angular rotations relative to the reference POV. The non-linear mapping may include a mapping of user head positional displacements relative to the reference POV to translational movements in the camera POV and a mapping of user head angular rotations relative to the reference POV to rotations in the camera POV.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: January 24, 2017
    Assignee: zSpace, Inc.
    Inventors: Scott M. Dolim, Cisco Lopez-Fresquet
  • Non-linear Navigation of a Three Dimensional Stereoscopic Display
    Publication number: 20160286209
    Abstract: Systems and methods for navigating a 3D stereoscopic scene displayed via a 3D stereoscopic display system using user head tracking. A reference POV including a reference user head position and a reference user head orientation may be established. The user head POV may be tracked, including monitoring user head positional displacements and user head angular rotations relative to the reference POV. In response to the tracking, a camera POV used to render the 3D stereoscopic scene may be adjusted based on a non-linear mapping between changes in the camera POV and the user head positional displacements and user head angular rotations relative to the reference POV. The non-linear mapping may include a mapping of user head positional displacements relative to the reference POV to translational movements in the camera POV and a mapping of user head angular rotations relative to the reference POV to rotations in the camera POV.
    Type: Application
    Filed: June 3, 2016
    Publication date: September 29, 2016
    Inventors: Scott M. Dolim, Cisco Lopez-Fresquet
  • Non-linear navigation of a three dimensional stereoscopic display
    Patent number: 9380295
    Abstract: Systems and methods for navigating a 3D stereoscopic scene displayed via a 3D stereoscopic display system using user head tracking. A reference POV including a reference user head position and a reference user head orientation may be established. The user head POV may be tracked, including monitoring user head positional displacements and user head angular rotations relative to the reference POV. In response to the tracking, a camera POV used to render the 3D stereoscopic scene may be adjusted based on a non-linear mapping between changes in the camera POV and the user head positional displacements and user head angular rotations relative to the reference POV. The non-linear mapping may include a mapping of user head positional displacements relative to the reference POV to translational movements in the camera POV and a mapping of user head angular rotations relative to the reference POV to rotations in the camera POV.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: June 28, 2016
    Assignee: zSpace, Inc.
    Inventors: Scott M. Dolim, Cisco Lopez-Fresquet
  • Non-linear Navigation of a Three Dimensional Stereoscopic Display
    Publication number: 20140313295
    Abstract: Systems and methods for navigating a 3D stereoscopic scene displayed via a 3D stereoscopic display system using user head tracking. A reference POV including a reference user head position and a reference user head orientation may be established. The user head POV may be tracked, including monitoring user head positional displacements and user head angular rotations relative to the reference POV. In response to the tracking, a camera POV used to render the 3D stereoscopic scene may be adjusted based on a non-linear mapping between changes in the camera POV and the user head positional displacements and user head angular rotations relative to the reference POV. The non-linear mapping may include a mapping of user head positional displacements relative to the reference POV to translational movements in the camera POV and a mapping of user head angular rotations relative to the reference POV to rotations in the camera POV.
    Type: Application
    Filed: April 21, 2014
    Publication date: October 23, 2014
    Applicant: zSpace, Inc.
    Inventors: Scott M. Dolim, Cisco Lopez-Fresquet