Definition of Luminance. Meaning of Luminance. Synonyms of Luminance

- Luminance is a photometric measure of the luminous intensity per unit area of light travelling in a given direction. It describes the amount of light...
- Look up luminance in Wiktionary, the free dictionary. Luminance is a photometric measure of the density of luminous intensity in a given direction, measured...
- in video engineering and relative luminance as used in color science (i.e. as defined by CIE). Relative luminance is formed as a weighted sum of linear...
- calculated from gamma-corrected RGB input and that it is different from true luminance. Today, the term YUV is commonly used in the computer industry to describe...
- same luminance (technically relative luminance) as the original color image (according to its colorspace). In addition to the same (relative) luminance, this...
- Relative luminance Y {\displaystyle Y} follows the photometric definition of luminance L {\displaystyle L} including spectral weighting for human vision...
- the human visual system's lower acuity for color differences than for luminance. It is used in many video and still image encoding schemes – both analog...
- brightness is the perception elicited by the luminance of a visual target. The perception is not linear to luminance, and relies on the context of the viewing...
- difference in luminance or color that makes an object (or its representation in an image or display) visible against a background of different luminance or color...
- Luminance HDR, formerly Qtpfsgui, is graphics software used for the creation and mani****tion of high-dynamic-range images. Released under the terms of...