CORRECTION DATA GENERATION METHOD OF RECORDING DEVICE, AND DATA PROCESSING DEVICE

PROBLEM TO BE SOLVED: To provide a correction data generation method capable of setting correction parameters for each recording element in a process of recording operation for normal real image without recording any special test pattern.SOLUTION: Density unevenness data corresponding to a plurality...

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Bibliographic Details
Main Authors MARUMOTO YOSHITOMO, TSUBOI HITOSHI, USHIYAMA TAKAYUKI, WADA SATOSHI
Format Patent
LanguageEnglish
Japanese
Published 15.12.2016
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:PROBLEM TO BE SOLVED: To provide a correction data generation method capable of setting correction parameters for each recording element in a process of recording operation for normal real image without recording any special test pattern.SOLUTION: Density unevenness data corresponding to a plurality of recording media respectively are acquired based upon image data for recording a real image in the recording media and read data obtained by reading the real image recording actually in the recording media. Then correction parameters corresponding to the individual recording elements are generated based upon the density unevenness data.SELECTED DRAWING: Figure 5 【課題】特別なテストパターンを記録することなく、通常の実画像の記録動作の過程で各記録素子に対する補正パラメータの設定を行うことが可能な補正データ生成方法を提供する。【解決手段】実画像を記録媒体に記録するための画像データと、実際に記録媒体に記録された当該実画像を読み取ることによって得られた読み取りデータに基づいて、複数の記録素子のそれぞれに対応する濃度ムラデータを取得する。そして、当該濃度ムラデータに基づいて、個々の記録素子に対応する補正パラメータを生成する。【選択図】図５
Bibliography:Application Number: JP20150094274