Patents by Inventor Andrei Cramariuc

Andrei Cramariuc 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: 11295162
    Abstract: An approach to place recognition from an image makes use of the detection of objects at a set of known places as well as at an unknown place. Images of the detected objects in an image of the unknown place are processed to yield respective numerical descriptors, and these descriptors are used to compare the unknown place to the known places to recognize the unknown place. At least some embodiments make use of a trained parameterized image processor to transform an image of an object to an object descriptor, and the training of the processor is meant to preserve distinctions between different instances of a type of object, as well as distinctions between entirely different types of objects.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: April 5, 2022
    Assignees: Massachusetts Institute of Technology, ETH Zurich
    Inventors: Daniela Rus, Sertac Karaman, Igor Gilitschenski, Andrei Cramariuc, Cesar Cadena, Roland Siegwart
  • Publication number: 20210133480
    Abstract: An approach to place recognition from an image makes use of the detection of objects at a set of known places as well as at an unknown place. Images of the detected objects in an image of the unknown place are processed to yield respective numerical descriptors, and these descriptors are used to compare the unknown place to the known places to recognize the unknown place. At least some embodiments make use of a trained parameterized image processor to transform an image of an object to an object descriptor, and the training of the processor is meant to preserve distinctions between different instances of a type of object, as well as distinctions between entirely different types of objects.
    Type: Application
    Filed: November 1, 2019
    Publication date: May 6, 2021
    Inventors: Daniela Rus, Sertac Karaman, Igor Gilitschenski, Andrei Cramariuc, Cesar Cadena, Roland Siegwart