random texture

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• Texture synthesis — is the process of algorithmically constructing a large digital image from a small digital sample image by taking advantage of its structural content. It is object of research to computer graphics and is used in many fields, amongst others digital …   Wikipedia

• Texture (crystalline) — In materials science, texture is the distribution of crystallographic orientations of a polycrystalline sample. A sample in which these orientations are fully random is said to have no texture. If the crystallographic orientations are not random …   Wikipedia

• Markov random field — A Markov random field, Markov network or undirected graphical model is a set of variables having a Markov property described by an undirected graph. A Markov random field is similar to a Bayesian network in its representation of dependencies. It… …   Wikipedia

• Misorientation — is the difference in crystallographic orientation between two crystallites in a polycrystalline material. In crystalline materials, the orientation of a crystallite is defined by a transformation from a sample reference frame (i.e. defined by the …   Wikipedia

• Polycrystal — A photo of electrical steel (coating removed) showing polycrystalline structure Polycrystalline materials are solids that are composed of many crystallites of varying size and orientation. The variation in direction can be random (called random… …   Wikipedia

• Brass rubbing — was originally a largely British mania for reproducing onto paper Monumental brasses commemorative brass plaques found in churches, usually originally on the floor, from between the 13th and 16th centuries. The concept of recording textures of… …   Wikipedia

• Grunge (disambiguation) — Grunge is another word for dirt or soil.Grunge more recently can be attributed to a style of photo or photo editing. A method of post processing whereby a random texture or grain is added to a photograph is said to make it grungy .It can also… …   Wikipedia

• Reaction–diffusion system — Reaction–diffusion systems are mathematical models which explain how the concentration of one or more substances distributed in space changes under the influence of two processes: local chemical reactions in which the substances are transformed… …   Wikipedia

• 3Dfx — Texture Mapping Unit (TMU) eines 3dfx Voodoo² Chipsatzes. 3dfx Interactive war von seiner Gründung 1994 bis zur Übernahme durch den Konkurrenten Nvidia im Dezember 2000 ein Unternehmen, das auf die Produktion von 3D Grafikkarten, 3D… …   Deutsch Wikipedia

• 3dfx Interactive — Texture Mapping Unit (TMU) eines 3dfx Voodoo² Chipsatzes. 3dfx Interactive war von seiner Gründung 1994 bis zur Übernahme durch den Konkurrenten Nvidia im Dezember 2000 ein Unternehmen, das auf die Produktion von 3D Grafikkarten, 3D… …   Deutsch Wikipedia

• arts, East Asian — Introduction       music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature.       Some studies of East Asia… …   Universalium