1. 1.02 Investigate image editing.
Image Effects
1.02 Investigate image editing.

2. 1.02 Investigate image editing.
Anti-aliasing
Smoothes the lines or transitions between neighboring colors and shapes in an image
Anti-aliased
Aliased
You can clearly see that in the aliased example on the left, no attempt has been made to tidy up the edges. The hard stepping that you can see is called aliasing, or breakout.
In the image on the right you can see that the software has added mid-colors between the white background and the black outline, and between the black outline and the blue fill. This is anti-aliasing.
1.02 Investigate image editing.

3. 1.02 Investigate image editing.
Cloning
Copying part of an image and placing it elsewhere
Examples of use:
Remove blemishes on a model’s skin
Brush up text on a scanned image
1.02 Investigate image editing.

4. 1.02 Investigate image editing.
Cropping
Cutting out part of an image
Original image retains same file size
Cut image can be saved as new object
1.02 Investigate image editing.

5. 1.02 Investigate image editing.
Dithering
A process that approximates and adds colors that are not part of an image’s original color palette.
Results in similar, but not exact colors
Usually increases file size
1.02 Investigate image editing.

6. 1.02 Investigate image editing.
Feathering
Process which makes the edges of an image appear blurry
1.02 Investigate image editing.

7. 1.02 Investigate image editing.
Filters
Used to apply special effects to an image
Examples of use:
A weaving pattern
Liquefying
1.02 Investigate image editing.

8. 1.02 Investigate image editing.
Original
Special lighting
Warped effect
Patchwork
Filter Examples
1.02 Investigate image editing.

9. 1.02 Investigate image editing.
Gradient
Filling an object/image with a smooth transition of colors,
Dark blue, gradually becoming lighter;
Red fading to orange, then yellow.
1.02 Investigate image editing.

10. 1.02 Investigate image editing.
Layers
Compiling multiple pictures or objects together into one image
Layers can be turned on or off
Elements can be colored, layered, and resized individually
1.02 Investigate image editing.

11. 1.02 Investigate image editing.
Layers on Layers off
1.02 Investigate image editing.

12. 1.02 Investigate image editing.
Patterns and Textures
Patterns – raster graphics applied as a fill
Textures – used to create filters and backgrounds
1.02 Investigate image editing.

13. 1.02 Investigate image editing.
Rotating
Pivoting an object around its center point
1.02 Investigate image editing.

14. 1.02 Investigate image editing.
Transparency
Removing the background color of a raster image
Allows image to blend in with its background
1.02 Investigate image editing.