Wiktionary
texture map
n. (context computer graphics English) A matrix of data, representing texture, added to a polygon or polyhedron in the process of texture mapping vb. (context computer graphics English) To map a texture to a three-dimensional model.
Usage examples of "texture map".
They were sort of cartoony, with road surface blurring past beneath them in generic texture map.
Because the scanners are capturing a three-dimensional texture map in real time: they read body and expression, and draw the virtual face of the virtual person standing beside you in the virtual room.