In imaging, when used as a verb, to enlarge an image or type. When used as a noun, it means the enlargement itself. Also spelled as two words, blow up. Blowing up that is performed electronically is commonly called scaling.
In imaging, when used as a verb, to enlarge an image or type. When used as a noun, it means the enlargement itself. Also spelled as two words, blow up. Blowing up that is performed electronically is commonly called scaling.