| 摘要 |
An image reader (100) includes a light source (110) that irradiates light to a recording material on which an image is formed, a generation section (140) that receives light reflected 5 from the recording material and generates image information from the received light, and a processing section (150) that extracts information corresponding to a window region (171, 172, 173) of the recording material set in advance, as correction information, from the image information generated by the generation section (140) when light from the light source (110) is irradiated to the recording material on which the image is formed. CF) i - - - - - - - - - * 4 0 ,0 -00 -A-C I'D (0 U'U)~ I. S) gi.0 C-D 'r- CC .... c::> cb .*-4 C~.j C) g ~2 /~- 77 .C) IL- -- - - - -- - -- - - - -- - -- - -- - -- - |
