Title:
IMAGE PROCESSING DEVICE AND ELECTRONIC APPARATUS PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2011/151966
Kind Code:
A1
Abstract:
The disclosed image processing device (100) is provided with: a delta calculation means (103) that calculates the pixel delta value between an input image and a reference image; a flatness calculation means (104) that calculates the flatness, which indicates how flat a plurality of pixels in a predetermined region are, of each of the input image and the reference image; a coefficient calculation means (106) that calculates a coefficient on the basis of the flatness; a multiplication means (107) that multiplies the coefficient and the pixel delta value; and an addition means (108) that adds the output of the multiplication means to the input image.
Inventors:
TANJI, Yusuke (())
Application Number:
JP2011/002233
Publication Date:
December 08, 2011
Filing Date:
April 15, 2011
Export Citation:
Assignee:
PANASONIC CORPORATION (1006, Oaza Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
International Classes:
H04N5/21; G06T5/00
Attorney, Agent or Firm:
MAEDA, Hiroshi et al. (Osaka-Marubeni Bldg, 5-7Hommachi 2-chome, Chuo-ku, Osaka-sh, Osaka 53, 〒5410053, JP)
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Claims: