Patents by Inventor Yusuf Selcuk Ateskan

Yusuf Selcuk Ateskan 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 transcoding a video signal
    Patent number: 9253491
    Abstract: The invention provides a method of transcoding a video signal made up of an input bit stream representative of frames of a video, each frame being made up of blocks of pixels, there being a corresponding block of data within the input bit stream for each block of pixels, the method comprising: for the bit stream of a frame of the video signal, identifying the type of frame; and for certain types of frame, disregarding a configurable proportion of the data in respect of plural blocks within the frame, thereby taking into account local motion activity within the frame.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: February 2, 2016
    Assignee: Vestel Elektronik Sanayi Ve
    Inventors: Orham Coskun, Ahmet Sahin, Yusuf Engin Tetik, Yusuf Selcuk Ateskan
  • Streaming media player and method
    Patent number: 8195829
    Abstract: A streaming media player receives a media stream from a server. A clock comparator of the media player compares a clock value of the server with a clock value of the media player and generates a clock state value representing how much the server's clock value lags or leads the player's clock value. An output component of the media player generates an output media stream corresponding to the input media stream. A rate component of the media player receives the clock state value from the clock comparator and varies the rate of output of the media stream from the output component in dependency on the clock state value.
    Type: Grant
    Filed: January 6, 2009
    Date of Patent: June 5, 2012
    Assignee: Vestel Elektronik Sanayi Ve Ticaret A.S.
    Inventors: Yusuf Engin Tetik, Yusuf Selcuk Ateskan, Orhan Coskun, Ahmet Sahin
  • Streaming Media Player and Method
    Publication number: 20090204842
    Abstract: A streaming media player receives a media stream from a server. A clock comparator of the media player compares a clock value of the server with a clock value of the media player and generates a clock state value representing how much the server's clock value lags or leads the player's clock value. An output component of the media player generates an output media stream corresponding to the input media stream. A rate component of the media player receives the clock state value from the clock comparator and varies the rate of output of the media stream from the output component in dependency on the clock state value.
    Type: Application
    Filed: January 6, 2009
    Publication date: August 13, 2009
    Applicant: Vestel Elektronik Sanayi ve Ticaret A.S.
    Inventors: Yusuf Engin Tetik, Yusuf Selcuk Ateskan, Orhan Coskun, Ahmet Sahin
  • Method and Apparatus for Transcoding a Video Signal
    Publication number: 20080304570
    Abstract: The invention provides a method of transcoding a video signal made up of an input bit stream representative of frames of a video, each frame being made up of blocks of pixels, there being a corresponding block of data within the input bit stream for each block of pixels, the method comprising: for the bit stream of a frame of the video signal, identifying the type of frame; and for certain types of frame, disregarding a configurable proportion of the data in respect of plural blocks within the frame, thereby taking into account local motion activity within the frame.
    Type: Application
    Filed: April 1, 2008
    Publication date: December 11, 2008
    Applicant: VESTEL ELEKTRONIK SANAYI VE TICARET A.S.
    Inventors: Orham Coskun, Ahmet Sahin, Yusuf Engin Tetik, Yusuf Selcuk Ateskan