Quick white balance or colour cast correction
Here's a very quick (but rough) way to correct white balance or colour cast issues.
- Open your image in Photoshop or similar
- Open the Curves panel (Image > Adjustments > Curves)
- Select the Set White Point tool (white eye dropper icon). Click it into a pure white area of the image
- Select the Set Black Point tool (black eye dropper icon). Click it into a pure black area of the image
- Press OK
If you are lucky and can identify a 50% grey area in your image you could use the Set Grey Point tool instead of steps 3 and 4 above.
Posted: 29.10.2009 | Comments: 0 | Add a comment
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