Patents by Inventor Matteo Tiziano Maggioni

Matteo Tiziano Maggioni 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).

  • Methods and systems for suppressing noise in images
    Patent number: 9635220
    Abstract: Various techniques are disclosed to effectively suppress noise in images (e.g., video or still images). For example, noise in images may be more accurately modeled as having a structured random noise component and a structured fixed pattern noise (FPN) component. Various parameters of noise may be estimated robustly and efficiently in real time and in offline processing. Noise in images may be filtered adaptively, based on various noise parameters and motion parameters. Such filtering techniques may effectively suppress noise even in images that have a prominent FPN component, and may also improve effectiveness of other operations that may be affected by noise.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: April 25, 2017
    Assignees: FLIR Systems, Inc., Noiseless Imaging Oy LTD
    Inventors: Alessandro Foi, Matteo Tiziano Maggioni
  • METHODS AND SYSTEMS FOR SUPPRESSING NOISE IN IMAGES
    Publication number: 20140015921
    Abstract: Various techniques are disclosed to effectively suppress noise in images (e.g., video or still images). For example, noise in images may be more accurately modeled as having a structured random noise component and a structured fixed pattern noise (FPN) component. Various parameters of noise may be estimated robustly and efficiently in real time and in offline processing. Noise in images may be filtered adaptively, based on various noise parameters and motion parameters. Such filtering techniques may effectively suppress noise even in images that have a prominent FPN component, and may also improve effectiveness of other operations that may be affected by noise.
    Type: Application
    Filed: July 16, 2013
    Publication date: January 16, 2014
    Inventors: Alessandro Foi, Matteo Tiziano Maggioni