Title:
IMAGE PROCESSING METHOD, IMAGE PROCESSOR AND STORAGE MEDIUM
Document Type and Number:
Japanese Patent JP2001177731
Kind Code:
A
Abstract:
To provide an image processing method, an image processor and a storage medium by which color noise reduction processing to effectively conduct color noise reduction processing, noise reduction processing at image compression, lightness correction processing, color saturation correction processing and image scaling processing can be executed.
In the image processing method where at least either correction processing in the lightness correction processing and the color saturation correction processing and the color noise reduction processing are conducted, the color noise reduction processing and the correction processing are processed in a specific sequence.
Inventors:
TSUCHIYA OKINOBU
MIYAKE NOBUTAKA
YAMAZOE MANABU
MIYAKE NOBUTAKA
YAMAZOE MANABU
Application Number:
JP35619999A
Publication Date:
June 29, 2001
Filing Date:
December 15, 1999
Export Citation:
Assignee:
CANON KK
International Classes:
H04N11/04; G06T1/00; H04N1/409; H04N1/46; H04N1/60; H04N9/64; (IPC1-7): H04N1/60; H04N9/64; H04N11/04
Attorney, Agent or Firm:
Kawakubo Shinichi
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