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Advanced Guide
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Scanning
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Scanning with Other Application Software
> Correcting Images and Adjusting Colors
Correcting Images and Adjusting Colors
The following sections provide you with tips and know-how on advanced scanning techniques involving
color/brightness adjustment, etc.
Sharpening out-of-focus photos, reducing dust and scratches, and correcting faded colors
Correcting Images (Unsharp Mask, Reduce Dust and Scratches, Fading Correction, etc.)
Previewing and changing the color tone of the entire image to scan
Adjusting Colors Using a Color Pattern
Brightening colors that have faded with time or due to colorcast
Adjusting Saturation and Color Balance
Adjusting images that are too dark or bright, or too flat due to lack of contrast
Adjusting Brightness and Contrast
Adjusting the color tone using histogram (a graph showing brightness distribution)
Adjusting Histogram
Adjusting the image brightness using tone curve (a graph of brightness balance)
Adjusting Tone Curve
Sharpening characters in text documents or reducing show-through effects
Setting Threshold
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Page 450 of 681 pages
Correcting Images and Adjusting Colors
Summary of Contents for MP480 series
Page 29: ...Checklist Staff paper Page top Page 29 of 681 pages Printing a Notebook Paper ...
Page 41: ...position See Aligning the Print Head Page top Page 41 of 681 pages Printing Documents Windows ...
Page 59: ...Page top Page 59 of 681 pages Loading Paper ...
Page 62: ...Page top Page 62 of 681 pages Loading Envelopes ...
Page 65: ...Page top Page 65 of 681 pages Loading Originals ...
Page 71: ...Page top Page 71 of 681 pages Examining the Nozzle Check Pattern ...
Page 84: ...Page top Page 84 of 681 pages Cleaning the Paper Feed Roller ...
Page 128: ...Page top Page 128 of 681 pages Selecting a Photo ...
Page 130: ...Page top Page 130 of 681 pages Editing ...
Page 132: ...Page top Page 132 of 681 pages Printing ...
Page 204: ...Page top Page 204 of 681 pages Attaching Comments to Photos ...
Page 208: ...See Help for details on each dialog box Page top Page 208 of 681 pages Setting Holidays ...
Page 244: ...Page top Page 244 of 681 pages Setting Paper Dimensions Custom Size ...
Page 257: ...Page top Page 257 of 681 pages Printing with ICC Profiles ...
Page 343: ...Printing Photos Sending via E mail Editing Files Page top Page 343 of 681 pages Saving ...
Page 425: ...installed Page top Page 425 of 681 pages Custom Dialog Box ...
Page 553: ...Page top Page 553 of 681 pages Printing with Computers ...
Page 612: ...Page top Page 612 of 681 pages Paper Jams ...
Page 619: ...Page top Page 619 of 681 pages Error Message Appears on a PictBridge Compliant Device ...