Patents by Inventor Liat Berger

Liat Berger 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: 8761445
    Abstract: Multi view multi spectral detection and tracking system comprising at lease one imager, at least one of the at least one imager being a multi spectral imager, the at least one imager acquiring at least two detection sequences, and at least two tracking sequences, each sequence including at least one image, each acquired image being associated with respective image attributes, an object detector, coupled with the at least one imager, detecting objects of interest in the scene, according to the detection sequence of images and the respective image attributes, an object tracker coupled with the object detector, the object tracker tracking the objects of interest in the scene and determining dynamic spatial characteristics and dynamic spectral characteristics for each object of interest according to the tracking sequences of images and the respective image attributes and an object classifier, coupled with the object tracker, classifying the objects of interest according to the dynamic spatial characteristics and
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: June 24, 2014
    Assignee: Elbit Systems Ltd.
    Inventors: Hanan Shamir, Liat Berger, Eliyahu Tell, Ilan Efrat
  • Publication number: 20130034266
    Abstract: Multi view multi spectral detection and tracking system comprising at lease one imager, at least one of the at least one imager being a multi spectral imager, the at least one imager acquiring at least two detection sequences, and at least two tracking sequences, each sequence including at least one image, each acquired image being associated with respective image attributes, an object detector, coupled with the at least one imager, detecting objects of interest in the scene, according to the detection sequence of images and the respective image attributes, an object tracker coupled with the object detector, the object tracker tracking the objects of interest in the scene and determining dynamic spatial characteristics and dynamic spectral characteristics for each object of interest according to the tracking sequences of images and the respective image attributes and an object classifier, coupled with the object tracker, classifying the objects of interest according to the dynamic spatial characteristics and
    Type: Application
    Filed: March 10, 2011
    Publication date: February 7, 2013
    Applicant: Elbit Systems Ltd.
    Inventors: Hanan Shamir, Liat Berger, Eliyahu Tell, Ilan Efrat
  • Patent number: 7620483
    Abstract: The invention relates to a method for guiding from a remote control center a vehicle towards a target object, said remote control center communicating with the vehicle by means of a lagged communication channel, comprising: At the vehicle: (a) Periodically capturing frame images by a camera, assigning to each of said captured frames an associated unique time stamp, and saving within a storage at the vehicle full frame data or partial frame data of captured frames and their associated time stamps; (b) For a plurality of saved frames, sending to the control center via the lagged communication channel full frame data, partial frame data or a combination thereof with the corresponding associated time stamp for each sent frame so that approximate or exact version of the sent frames can be reconstructed and displayed at the control center; At the control center: (c) Receiving said frame data and associated time stamps, sequentially reconstructing frame images from each said sent full and/or partial frame data, a
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: November 17, 2009
    Assignee: Rafael-Armament Development Authority Ltd.
    Inventors: Itzhak Florentin, Liat Berger, Amir Kalisman
  • Publication number: 20050119801
    Abstract: The invention relates to a method for guiding from a remote control center a vehicle towards a target object, said remote control center communicating with the vehicle by means of a lagged communication channel, comprising: At the vehicle: (a) Periodically capturing frame images by a camera, assigning to each of said captured frames an associated unique time stamp, and saving within a storage at the vehicle full frame data or partial frame data of captured frames and their associated time stamps; (b) For a plurality of saved frames, sending to the control center via the lagged communication channel full frame data, partial frame data or a combination thereof with the corresponding associated time stamp for each sent frame so that approximate or exact version of the sent frames can be reconstructed and displayed at the control center; At the control center: (c) Receiving said frame data and associated time stamps, sequentially reconstructing frame images from each said sent full and/or partial frame data, and
    Type: Application
    Filed: December 23, 2002
    Publication date: June 2, 2005
    Inventors: Itzhak Florentin, Liat Berger, Amir Kalisman