Canon PowerShot A510 ImageBrowser 6.5 for Macintosh Instruction Manual - Page 26

Correcting Levels, Correcting Tone Curves, Edit] and [Level

Page 26 highlights

Things to Remember Mastering the Basics More Advanced Techniques Appendices Correcting Levels You can adjust the highlights (brightest portions), shadows (darkest portions) and midtone levels of an image while viewing its histogram. Level Adjustment Procedures 1 Double-click an image. 2 [Edit] and [Level Adjustment]. • Movies and RAW images cannot be edited. Correcting Tone Curves You can adjust the color balance and brightness of an image using its tone curve (input/output conversion graph of image brightness). Tone Curve Adjustment Procedures 1 Double-click an image. 2 [Edit] and [Tone Curve Adjustment]. • Movies and RAW images cannot be edited. Table of Contents 26

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Things to
Remember
Mastering
the Basics
More Advanced
Techniques
Appendices
26
Table of Contents
Correcting Levels
You can adjust the highlights (brightest portions), shadows (darkest portions) and mid-
tone levels of an image while viewing its histogram.
Correcting Tone Curves
You can adjust the color balance and brightness of an image using its tone curve
(input/output conversion graph of image brightness).
Tone Curve Adjustment
Level Adjustment
Procedures
1
Double-click an image.
2
[Edit] and [Level
Adjustment].
• Movies and RAW images cannot be
edited.
Procedures
1
Double-click an image.
2
[Edit] and [Tone
Curve Adjustment].
• Movies and RAW images cannot be
edited.