Patents by Inventor Alexandre Leuckert Klein

Alexandre Leuckert Klein 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: 11893760
    Abstract: Disclosed is a compression system for compressing image data. The compression system receives an uncompressed image file with data points that are defined with absolute values for elements representing the data point position in a space. The compression system stores the absolute values defined for a first data point in a compressed image file, determines a difference between the absolute values of the first data point and the absolute values of a second data point, derives a relative value for the absolute values of the second data point from the difference, and stores the relative value in place of the absolute values of the second data point in the compressed image file.
    Type: Grant
    Filed: July 24, 2023
    Date of Patent: February 6, 2024
    Assignee: Illuscio, Inc.
    Inventor: Alexandre Leuckert Klein
  • Patent number: 11710258
    Abstract: Disclosed is a compression system for compressing image data. The compression system receives an uncompressed image file with data points that are defined with absolute values for elements representing the data point position in a space. The compression system stores the absolute values defined for a first data point in a compressed image file, determines a difference between the absolute values of the first data point and the absolute values of a second data point, derives a relative value for the absolute values of the second data point from the difference, and stores the relative value in place of the absolute values of the second data point in the compressed image file.
    Type: Grant
    Filed: January 25, 2023
    Date of Patent: July 25, 2023
    Assignee: Illuscio, Inc.
    Inventor: Alexandre Leuckert Klein
  • Patent number: 11657586
    Abstract: An augmented reality system enhances or augments the view of a real-world object by replacing different portions of the object with visualizations of non-visible data encoded for those different portions. The system may receive an image that captures visible properties of an object from a particular perspective. The system may select a model with data points that are generated from scanning the object and that encode visible and non-visible properties of the object. The system may align the model to match the object at the particular perspective, may map the non-visible properties from a set of the data points to an object part that is represented and aligned with the set of data points, and may present an augmented reality view in which the visible properties at the object part from the particular perspective are replaced with a visualization of the non-visible properties from the set of data points.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: May 23, 2023
    Assignee: Illuscio, Inc.
    Inventor: Alexandre Leuckert Klein
  • Patent number: 11615578
    Abstract: A rendering system adapts textures used by a Graphics Processing Unit (“GPU”) for the purpose of transferring data points of a point cloud to the GPU for processing and rendering. The rendering system determines the GPU constraints, and obtains a tree-based representation for the point cloud data points. The rendering system selects nodes from the tree-based representation that represent at least a first set of data points within the field-of-view with a first level of detail, that represent a second set of data points within the field-of-view with a different second level of detail, and that collectively satisfy the GPU constraints. The rendering system partitions a texture into chunks, encodes each chunk with data from different selected nodes, and presents an image based on rendered partial images generated by the GPU for the texture chunks.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: March 28, 2023
    Assignee: Illuscio, Inc.
    Inventor: Alexandre Leuckert Klein
  • Patent number: 11538228
    Abstract: An augmented reality system enhances or augments the view of a real-world object by replacing different portions of the object with visualizations of non-visible data encoded for those different portions. The system may receive an image that captures visible properties of an object from a particular perspective. The system may select a model with data points that are generated from scanning the object and that encode visible and non-visible properties of the object. The system may align the model to match the object at the particular perspective, may map the non-visible properties from a set of the data points to an object part that is represented and aligned with the set of data points, and may present an augmented reality view in which the visible properties at the object part from the particular perspective are replaced with a visualization of the non-visible properties from the set of data points.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: December 27, 2022
    Assignee: Illuscio, Inc.
    Inventor: Alexandre Leuckert Klein