ABSTRACT
‘Hole cutters’ is a generic term which may be used to cover a number of techniques that are essentially image-compositing processes. The four techniques are:
luminance key;
chrominance key;
matte key;
alpha channels.
‘Hole cutters’ is a generic term which may be used to cover a number of techniques that are essentially image-compositing processes. The four techniques are:
luminance key;
chrominance key;
matte key;
alpha channels.