Adobe ADBCD17648MC Manuale Utente

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USING PHOTOSHOP ELEMENTS 8
Cropping, resizing, retouching, and transforming photos
Last updated 7/26/2011
Original photo (left), and photo after blurring the background (right)
1
Select the Blur tool 
.
2
Set options in the options bar: 
Brushes pop-up menu 
Sets the brush tip. Click the arrow next to the brush sample, choose a brush category from the 
Brushes pop-up menu, and then select a brush thumbnail. 
Size 
Sets the size of the brush, in pixels. Drag the Size pop-up slider or enter a size in the text box.
Mode 
Specifies how the pixels you blur blend into other pixels in the image.
Strength 
Specifies the amount of blur that occurs with each stroke
Sample All Layers 
Blurs all visible layers. If this is deselected, the tool blurs only the active layer. 
3
Drag over the part of the image you want to blur. 
More Help topics 
Correct camera distortion
The Correct Camera Distortion dialog box enables you to fix common lens distortion problems, like darkened edges 
caused by lens faults or improper lens shading. For example, in a picture of the sky taken in low light, the corners of 
the image may be darker than the center. Changing the vignette amount and midtone settings fixes the distortion.
You can also use the perspective controls to rotate an image or fix image perspective caused by vertical or horizontal 
camera tilt. The Correct Camera Distortion filter’s image grid allows you to make these adjustments easily and 
accurately.