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IMAGE CORRECTION
VARIATION CORRECTION — BRIGHTNESS & CONTRAST CORRECTION
Variation Amount Control slider
Limit indication checkbox
In the Brightness & Contrast correction, the 8 images that have been corrected for the center
image by one-step in horizontal direction for brightness and in the vertical direction for contrast
are displayed. When the image in the direction to be corrected is clicked, the image is placed in
center and new variation images are displayed.
By dragging the Variation Amount Control slider, the value of correction can be changed in the
range from 1 to 20 (The initial value is 10).
When the Limit indication check box is checkmarked and the brightness and contrast are
corrected, the part of the image in which the limit of indication (0 to 255) is over is displayed in
reversed color.
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