resUV

resUV is a term that appears in multiple technical domains, where it functions as an acronym formed from 'res' (often shorthand for resolution or resource) and 'UV' (ultraviolet or texture coordinates in computer graphics). Because it lacks a single, canonical definition, the meaning of resUV is highly context-dependent.

In computer graphics and 3D rendering, resUV is commonly encountered in discussions of texture mapping and UV coordinate handling. It may refer to processes that adjust or resample UV maps to improve texture fidelity, reduce distortion near seams, or generate multiple UV sets for different levels of detail. In this sense, resUV is not a standardized feature but a descriptive term used to describe operations on texture coordinates.

In radiometry and photobiology contexts, resUV can appear as shorthand related to ultraviolet radiation measurements, such as residual UV or remaining UV flux after filtration or atmospheric attenuation. Here too, there is no universal definition, and terms are used variably across studies or datasets.

In software development and documentation, resUV is sometimes used as a project name, module label, or function name associated with UV data, texture processing, or spectral analysis. Because of its polysemous usage, readers should seek contextual cues to determine the intended meaning.

See also: UV mapping, ultraviolet radiation, texture mapping.