Beautify Your Cell Phone Photos
Posted 01/09/2007 at 2:59pm
| by Rick Oldano
Step 2: Add a Levels Layer
Open the Layers palette (Window > Layers) and select Layers > New Adjustment Layer from the menubar (in CS2, select Layers > New Adjustment Layer > Levels and click OK in the first dialog). Select Red from the Channel menu and enter the R values for your black-point and white-point samples (from step 1) into the first and third Input Levels boxes, respectively. (See the screenshot for an example.) It's a little confusing, but you want to enter the low number (black point) in the left-hand box and the high number (white point) in the right-hand box for each of the three channels. Feel free to fine-tune the values using the respective sliders, and when you're happy, click OK.

No time for numbers? Just twiddle the sliders until you like what you see.