Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, RECORDING MEDIUM, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2005/039884
Kind Code:
A1
Abstract:
In processes S1 and S2, an original image is converted into a first gradation image of 256 gradations and nine types of second gradation image are created from the first gradation image according to the respective image conversion parameters. The respective second gradation images are subjected to display calibration so as to convert them into third gradation images which are displayed in a matrix of 3 × 3 via a liquid crystal display device (5). In process of S3, one third gradation image is selected from the nine types of third gradation images displayed on the liquid crystal display device (5). In processes of S4 to S9, the second gradation image corresponding to the selected third gradation image is subjected to stamp calibration so as to be converted into a fourth gradation image, which is then subjected to binarization processing so that prepress image data is automatically generated and data is transmitted to a stamp generation device (3).
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Inventors:
IMAMAKI TERUO (JP)
KATSUNO TERUYO (JP)
KATSUNO TERUYO (JP)
Application Number:
PCT/JP2004/013745
Publication Date:
May 06, 2005
Filing Date:
September 21, 2004
Export Citation:
Assignee:
BROTHER IND LTD (JP)
IMAMAKI TERUO (JP)
KATSUNO TERUYO (JP)
IMAMAKI TERUO (JP)
KATSUNO TERUYO (JP)
International Classes:
B41K1/50; B41C1/00; G06T5/00; H04N1/40; H04N1/405; H04N1/407; H04N1/41; (IPC1-7): B41K1/50; B41J2/52; H04N1/387; H04N1/407
Foreign References:
| JPH11196285A | 1999-07-21 | |||
| JP2001177723A | 2001-06-29 | |||
| JP2003069825A | 2003-03-07 | |||
| JPH10198802A | 1998-07-31 | |||
| JPH10191217A | 1998-07-21 |
Attorney, Agent or Firm:
Cosmos, Patent Office (Nagoya Center Building 2-22, Nishiki 2-chome, Naka-k, Nagoya-shi Aichi 03, JP)
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