Patents by Inventor Mikhail Evgen?apos;evich Tatarnikov

Mikhail Evgen?apos;evich Tatarnikov 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).

  • Manual correction of an image color
    Publication number: 20030002095
    Abstract: A color correction device for correcting colors in a color image comprises:
    Type: Application
    Filed: July 2, 2001
    Publication date: January 2, 2003
    Applicant: JASC Software, Inc.
    Inventors: Pavel Vladimirovich Gruzdev, Mikhail Evgen?apos;evich Tatarnikov, Krzysztof Antoni Zaklika
  • Automatic color balance
    Publication number: 20030002059
    Abstract: A method corrects a color image by averaging at least two color channels in regions near the minimum of histograms of the at least two color channels; selecting the smallest of the average color values as a black point; averaging at least two color channels in regions near the maximum of the histograms of the at least two color channels and selecting the largest of the average color values as a white point; and correcting the at least two color channels by adjusting the smallest and the largest color averages to the respectively match the values of the black point and white point to form corrected image data. A preferred method limits the adjustment to a predetermined amount of clipping of the at least two color channels.
    Type: Application
    Filed: July 2, 2001
    Publication date: January 2, 2003
    Applicant: JASC Software, Inc.
    Inventors: Krzysztof Antoni Zaklika, Mikhail Evgen?apos;evich Tatarnikov, Vassily Borisovich Makulov