Bidirectional reflectance distribution function: Radiance, Irradiance, Steradian, Solid angle, Bidirectional scattering distribution function, Radiometry, Photometry (astronomy), Reflectivity - Tapa blanda

Bidirectional reflectance distribution function : Radiance, Irradiance, Steradian, Solid angle, Bidirectional scattering distribution function, Radiometry, Photometry (astronomy), Reflectivity

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. High QualityContent by WIKIPEDIA articles! The bidirectional reflectancedistribution function is a four-dimensional function that defines howlight is reflected at an opaque surface. The function takes an incominglight direction, ¿i, and outgoing direction, ¿o, both defined withrespect to the surface normal n, and returns the ratio of reflectedradiance exiting along ¿o to the irradiance incident on the surface fromdirection ¿i. Note that each direction ¿ is itself parameterized byazimuth angle ¿ and zenith angle ¿, therefore the BRDF as a whole is4-dimensional. The BRDF has units sr¿1, with steradians (sr) being aunit of solid angle. Nº de ref. del artículo: 9786133845770

Contactar al vendedor