Effects : Correct
 

This is now implemented through the Effects Brush Tool.

Reduces blocking artifacts created by JPEG compression. Image must not be resized or cropped prior to application.

Reduces color fringing by blurring out off-center color differences.

Reduces color fringing by correcting linear color misalignment. This defect most commonly occurs with scanners.

Reduces color fringing by correcting chromatic aberration. This defect most commonly occurs with camera lenses.