Patents by Inventor Andrei Morozov

Andrei Morozov 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).

  • Method and apparatus for object based motion compensation
    Patent number: 6954501
    Abstract: A method and apparatus for object based motion compensation forms objects from blocks of an input image based on motion similarity of the blocks in the input image and a reference image. In addition, object motion compensation vectors for each formed object and object relative block motion compensation vectors for each object's constituent blocks relative to the object's motion compensation vector are computed.
    Type: Grant
    Filed: February 17, 2003
    Date of Patent: October 11, 2005
    Assignee: XVD Corporation
    Inventors: Dmitry Skripin, Andrey Marsavin, Irina Bocharova, IIya Asnis, Andrei Morozov
  • Method for optimising the production technology of rolled products
    Publication number: 20050178481
    Abstract: The inventive method is used for optimising a hot and/or cold strip mill process.
    Type: Application
    Filed: May 22, 2003
    Publication date: August 18, 2005
    Applicant: OBSCHESTOVO S ORGANICHENNOI OTVETSTVENNOSTYU
    Inventors: Viktor Rashnikov, Andrei Morozov, Rafkat Takhautdinov, Gennady Senichev, Vladimir Urtsev, Felix Kaptsan, Anatoly Kaptsan, Sergei Murikov, Dim Khabibulin, Sergei Platov, Sergei Anikeev
  • Method and apparatus for object based motion compensation
    Publication number: 20040161037
    Abstract: A method and apparatus for object based motion compensation forms objects from blocks of an input image based on motion similarity of the blocks in the input image and a reference image. In addition, object motion compensation vectors for each formed object and object relative block motion compensation vectors for each object's constituent blocks relative to the object's motion compensation vector are computed.
    Type: Application
    Filed: February 17, 2003
    Publication date: August 19, 2004
    Inventors: Dmitry Skripin, Andrey Marsavin, Irina Bocharova, Ilya Asnis, Andrei Morozov
  • Method and apparatus for perceptual model based video compression
    Publication number: 20040161034
    Abstract: A method and apparatus for perceptual model based video compression calculates a bitrate value that follows with stabilizing delay the actual bitrates of previous frames. A current quantization coefficient is determined with the calculated bitrate value and a perceptual model. The current quantization coefficient's rate of change is limited based on a previous quantization coefficient. After the current quantization coefficient has been calculated and limited, a current frame is encoded with the limited current quantization coefficient.
    Type: Application
    Filed: February 14, 2003
    Publication date: August 19, 2004
    Inventors: Andrei Morozov, Ilya Asnis