Correcting and adjusting colors | 263
An example of increasing the contrast by using the curve.
Brightness moves all values on a curve to a brighter tone or darker tone.
An example of increasing brightness by using the curve.
To quickly adjust brightness and contrast
1 To apply the effect to:
• The canvas — Click the Canvas in the Layers panel.
• A selection — Click a selection tool from the toolbox, and drag in the document window to select an
area.
• A layer — Click a layer in the Layers panel.
2
Choose Effects Tonal Control Brightness/Contrast.
3 Move the Brightness slider to adjust image brightness.
4 Move the Contrast slider to adjust image contrast.
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