- depth mapping
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глубинное картирование
English-Russian dictionary of geology. 2011.
depth mapping
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Depth of noncommutative subrings — In ring theory and Frobenius algebra extensions, fields of mathematics, there is a notion of depth two subring or depth of a Frobenius extension. The notion of depth two is important in a certain noncommutative Galois theory, which generates Hopf … Wikipedia
Depth map — This article is about techniques which relate to recording distances from a viewpoint. For modifying the geometry of surfaces or the illusion of this in computer graphics, see Heightmap and Bump mapping. In 3D computer graphics a depth map is an… … Wikipedia
Mapping California — California is a unique place that has not always been well understood. For hundreds of years there persisted a European misconception that California was an island and many maps were made depicting it as such. Eventually, by the 18th century,… … Wikipedia
Depth in a well — In the oil and gas industry, depth in a well is the measurement, for any point in that well, of the distance between a reference point or elevation, and that point. It is the most common method of reference for locations in the well, and… … Wikipedia
Shadow mapping — or projective shadowing is a process by which shadows are added to 3D computer graphics. This concept was introduced by Lance Williams in 1978, in a paper entitled Casting curved shadows on curved surfaces . Since then, it has been used both in… … Wikipedia
Texture mapping — Texture maps redirects here. For the 2003 ambient album, see Texture Maps: The Lost Pieces Vol. 3. 1 = 3D model without textures 2 = 3D model with textures Texture mapping is a method for adding detail, surface texture (a bitmap or raster image) … Wikipedia
Parallax mapping — Example of parallax mapping. The walls are textured with parallax maps. Screenshot taken from one of the base examples of the open source Irrlicht 3d engine. Parallax mapping (also called offset mapping or virtual displacement mapping) is an… … Wikipedia
Bump mapping — is a computer graphics technique where at each pixel, a perturbation to the surface normal of the object being rendered is looked up in a heightmap and applied before the illumination calculation is done (see, for instance, Phong shading). The… … Wikipedia
Displacement mapping — is an alternative computer graphics technique in contrast to bump mapping, normal mapping, and parallax mapping, using a (procedural ) texture or height map to cause an effect where the actual geometric position of points over the textured… … Wikipedia
DRC Mapping Exercise Report — Released by The United Nations Office of the High Commissioner for Human Rights (UNOHCHR), The Report of the Mapping Exercise documents the most serious violations of human rights and international humanitarian law committed within the territory… … Wikipedia
Relief mapping — In cartography, relief mapping, or shaded relief, is a technique of displaying 3D terrain shape by simulating shadows formed by a single light source shining obliquely onto a 3D surface.In computer graphics, relief mapping is an alternative… … Wikipedia
