Patents by Inventor Michael Rychagov

Michael Rychagov 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).

  • Image processing device to determine image quality and method thereof
    Publication number: 20070041657
    Abstract: An image processing device that determines the image quality includes a division unit dividing image data into a plurality of divided images, a calculation unit calculating luminance histograms of the respective divided images, and a judgment unit judging qualities of the respective divided images using the luminance histograms of the divided images and judging the quality of the image data in consideration of rates of the judged qualities. Accordingly, the quality of the image data can be determined more accurately and more precisely.
    Type: Application
    Filed: August 17, 2006
    Publication date: February 22, 2007
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Michael Rychagov, Sergei Efimov