Patents by Inventor Simon PREUTZ

Simon PREUTZ 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).

  • Space mapping illumination in image system
    Patent number: 11683575
    Abstract: An image system (100) comprising a camera (110), a control unit (120), a processing unit (130), one or more illumination devices (140). The image system (100) is configured to obtain a distance matrix for a scene. Each cell of the distance matrix corresponds to a zone of the scene and a value in each cell represents the distance from an object in the zone to the camera. The image system is further configured to obtain an illumination intensity matrix for the scene. Each cell of the illumination intensity matrix corresponds to a zone of the scene and a value in each cell represents illumination intensity of one or more illumination devices in each zone of the scene. The image system is further configured to generate a compensation matrix based on the illumination intensity matrix and the distance matrix and generate an image of the scene based on the compensation matrix.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: June 20, 2023
    Assignee: AXIS AB
    Inventors: Malte Bokvist, Simon Preutz
  • SPACE MAPPING ILLUMINATION IN IMAGE SYSTEM
    Publication number: 20220191366
    Abstract: An image system (100) comprising a camera (110), a control unit (120), a processing unit (130), one or more illumination devices (140). The image system (100) is configured to obtain a distance matrix for a scene. Each cell of the distance matrix corresponds to a zone of the scene and a value in each cell represents the distance from an object in the zone to the camera. The image system is further configured to obtain an illumination intensity matrix for the scene. Each cell of the illumination intensity matrix corresponds to a zone of the scene and a value in each cell represents illumination intensity of one or more illumination devices in each zone of the scene. The image system is further configured to generate a compensation matrix based on the illumination intensity matrix and the distance matrix and generate an image of the scene based on the compensation matrix.
    Type: Application
    Filed: November 23, 2021
    Publication date: June 16, 2022
    Applicant: Axis AB
    Inventors: Malte BOKVIST, Simon PREUTZ