Adjusting The Brightness Level; Adjusting The Tone Curve - Canon Optura Pi Instruction Manual

Adjusting the Brightness Level

You can adjust the level of brightness (balance).
1
Display the image to edit in the viewer window
2
Click [Edit] and then select [Level Adjustment] in the
menu that appears
(p.25)
The [Level Adjustment] window appears.
3
Adjust the image.
Drag right to adjust
The image is adjusted.
4
Check the adjustments and then click the [OK]
button.
5
Save as a separate image
(p.16)
.
Drag left to adjust
Drag to the left or right to adjust
.
(p.26)

Adjusting the Tone Curve

You can adjust the brightness, contrast and color of a specific area by
changing the tone curve.
.
1 Display the image to edit in the viewer window
2
Click [Edit] and then select [Tone Curve Adjustment]
in the menu that appears
The [Tone Curve Adjustment] window appears.
3 Adjust the image.
The image is adjusted.
The horizontal axis shows the input level and the vertical axis
shows the output level.
The maximum number of [
To delete a [ ] , press the < delete > key on the keyboard.
.
(p.25)
Click to add a [ ] (point)
Adjust by dragging [ ]
] is 10.
Introduction
Table of
Contents
.
(p.16)
1
Basic
Operation
2
Advanced
Operation
3
High-Level
Functions
4
Preferences
Reference
Contents
Lookup
Index
48