surface reflectance
11reflectance — noun The ratio of the flux reflected to that incident on a surface …
12reflectance — A measure of reflected acoustic energy as a function of immitance, as in middle ear impedance. * * * re·flec·tance ri flek tən(t)s n the fraction of the total radiant flux incident upon a surface that is reflected and that varies according to the …
13Reflectance — The amount (percent) of light that is reflected by a surface relative to the amount that strikes it …
14reflectance — noun Physics a property of a surface equal to the proportion of incident light which it reflects or scatters …
15reflectance — re•flect•ance [[t]rɪˈflɛk təns[/t]] n. opt phs opt the ratio of the intensity of reflected radiation to that of the radiation incident on a surface • Etymology: 1925–30 …
16reflectance — /rəˈflɛktəns/ (say ruh flektuhns) noun the ratio of the luminous flux reflected by a surface to the incident luminous flux. Also, reflection factor. {reflect + ance} …
17reflectance — The ratio of reflected luminous flux to that reflected from an ideal, perfectly reflecting surface when similarly illuminated …
18reflectance — noun the fraction of radiant energy that is reflected from a surface (Freq. 1) • Syn: ↑coefficient of reflection, ↑reflection factor, ↑reflectivity • Hypernyms: ↑coefficient …
19Bidirectional Surface Scattering Reflectance Distribution Function — Die Bidirectional Scattering Surface Reflectance Distribution Function (BSSRDF, dt.: Bidirektionale Oberflächenstreuungs Reflektanzverteilungsfunktion) ist eine Funktion zur Beschreibung des Reflexionsverhaltens eines Materials mit… …
20Bidirectional Reflectance Distribution Function — Beispielskizze einer BRDF mit Einfallswinkel, Ausfallswinkel und Oberflächennormale Eine bidirektionale Reflektanzverteilungsfunktion (engl. Bidirectional Reflectance Distribution Function, BRDF) stellt eine Funktion für das Reflexionsverhalten… …
