Title:
画像処理装置、画像形成装置、画像処理装置の制御方法、プログラム、記録媒体
Document Type and Number:
Japanese Patent JP4764938
Kind Code:
B2
Abstract:
An image processing apparatus includes: a segmentation process section which performs a segmentation process on the image data; and a spatial filter section which performs first image processing that varies according to a result of the segmentation process. When a degree of downsampling in the downsampling process is not higher than a predetermined reference level, the spatial filter section performing the first image processing on the image data; and when the degree of downsampling in the downsampling process is higher than the predetermined reference level, the spatial filter section performs second image processing irrelevant to the result of the segmentation process, instead of performing the first image processing, on the image data. This brings about an advantage of making it possible to suppress deterioration in quality of an image whose preview is displayed.
Inventors:
Makio Goto
Application Number:
JP2009093337A
Publication Date:
September 07, 2011
Filing Date:
April 07, 2009
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H04N1/393; G06T3/40; H04N1/40; H04N1/409
Domestic Patent References:
| JP2006013558A |
Attorney, Agent or Firm:
Kenzo Hara International Patent Office