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Title:
画像処理装置、および画像処理方法
Document Type and Number:
Japanese Patent JP4427592
Kind Code:
B2
Abstract:
According to one embodiment, an image processing apparatus includes a resolution increasing module and a moving-image improving module. The resolution increasing module performs, on receipt of a first video signal with first resolution, super resolution conversion on the first video signal to obtain a second video signal with second resolution that is higher than the first resolution by estimating an original pixel value from the first video signal and increasing pixels. The resolution increasing module also performs first correction on the second video signal obtained by the super resolution conversion. The moving-image improving module configured to perform, on the second video signal subjected to the first correction, second correction except for a correction process included in the first correction.

Inventors:
Yoshiyuki Wada
Application Number:
JP2008201203A
Publication Date:
March 10, 2010
Filing Date:
August 04, 2008
Export Citation:
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Assignee:
Toshiba Corporation
International Classes:
H04N7/01; H04N5/20
Domestic Patent References:
JP2001014119A
JP2007052672A
JP2007310837A
JP2008098803A
JP2000307594A
JP2002073436A
JP2003333502A
JP2003179821A
JP2005236633A
Attorney, Agent or Firm:
Hiroaki Sakai