shelving response« BACK TO DICTIONARY INDEX
(n.) Describes a flat (shelflike) end-band shape when applied to program equalization. Bass and treble tone controls exhibit such a response. colors on a surface. Flat shading is quickly computed but is of low quality. Gouraud shading provides better image quality but takes somewhat longer. Phong shading is of excellent quality but takes a long time to perform the necessary calculations for each pixel.