IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD

Title:

IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD

Document Type and Number:

Japanese Patent JP2011035450

Kind Code:

A

Abstract:

To provide an image display apparatus and an image display method for improving resolution of parts of a motion picture.

The image display apparatus includes: a resolution enhancement circuit for applying resolution enhancement processing to an inputted image signal; and a Frame Rate Converter conversion circuit for applying frame rate conversion processing to the image signal inputted from the resolution enhancement circuit. When the inputted image signal contains an image signal subjected to motion vector detecting processing in the Frame Rate Converter conversion circuit, the resolution enhancement circuit controls a peaking gain of the resolution enhancement processing by using vector distribution data or vector reliability information about the image signal subjected to the vector detecting processing.

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Inventors:

YOSHIMURA HIROSHI

Application Number:

JP2009176733A

Publication Date:

February 17, 2011

Filing Date:

July 29, 2009

Export Citation:

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Assignee:

TOSHIBA CORP

International Classes:

H04N7/01; G09G3/20; G09G3/36; G09G5/00; G09G5/391; H04N5/66

Attorney, Agent or Firm:

Patent Business Corporation Sakura International Patent Office
Hiroshi Horiguchi

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