发明名称 |
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, STORAGE MEDIUM AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To enable a user to select whether to continue or to stop soft calibration processing by determining whether a reflection phenomenon caused by a scanner occurs or not during the soft calibration processing. <P>SOLUTION: A specific color patch sheet outputted from a printer is read (S22). Then, the luminance information of the read specific color patch sheet is converted into density information (S23). Density values of different blank portions arranged in the specific color patch sheet included in the converted density information are then compared to determine whether the reflection phenomenon caused by the scanner occurs or not (S24). <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2009027417(A) |
申请公布日期 |
2009.02.05 |
申请号 |
JP20070188006 |
申请日期 |
2007.07.19 |
申请人 |
CANON INC |
发明人 |
NAKAJIMA YASUSUKE;TSUCHIYA MASAKAZU |
分类号 |
H04N1/407;B41J29/46;G03G21/00;G06F3/12;H04N1/00 |
主分类号 |
H04N1/407 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|