Category Archives: glossary

Feathering

Feather. This does not refer to plumage of birds, but the fuzziness in a selection or mask or brush. If you will forgive the visual pun, the image right illustrates on the left panel a hard selection (low feathering) with … Continue reading

Posted in Basic Edits, beginner, compositing, glossary, Post-Processing, Software | Tagged , , , | Leave a comment

Pixel

Pixel. pixels are the basic elements of images. Each pixel is a point in the image and has associated values for the brightness of the colours that make up that pixel (Red,Green,Blue or RGB). Black is (0,0,0) ie no brightness … Continue reading

Posted in Basic Edits, beginner, glossary, Post-Processing | Tagged | Leave a comment