Canon CanoScan N650U Macintosh User Guide - Page 14

Enter a number in the Threshold field to specify the level at which pixels are sharpened.

Page 14 highlights

3. Specify the percentage of sharpening you want in the Amount field. 4. Enter a number in the Radius field to specify the distance (in pixels) from an edge you want to sharpen. A low number indicates sharpening close to the image edges, and a higher number indicates sharpening farther away. 5. Enter a number in the Threshold field to specify the level at which pixels are sharpened. 6. Click OK to sharpen the image. CanoScan Toolbox CS 14

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14
CanoScan Toolbox CS
3.
Specify the percentage of sharpening you want in the Amount field.
4.
Enter a number in the Radius field to specify the distance (in pixels) from an edge you want to
sharpen. A low number indicates sharpening close to the image edges, and a higher number
indicates sharpening farther away.
5.
Enter a number in the Threshold field to specify the level at which pixels are sharpened.
6.
Click
OK
to sharpen the image.