- Radon transform
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преобразование Радона
English-Russian dictionary of geology. 2011.
Radon transform
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Radon transform — In mathematics, the Radon transform in two dimensions, named after the Austrian mathmematician Johann Radon, is the integral transform consisting of the integral of a function over straight lines. The inverse of the Radon transform is used to… … Wikipedia
Radon (disambiguation) — Radon is a chemical element.Radon may also refer to:*Radon, Orne, a town in France *Radon transform, a type of mathematical transform *Johann Radon, an Austrian mathematician *Rodan, known as Radon in Japanese, a fictional monster in the manner… … Wikipedia
Hough transform — The Hough transform (pronEng|ˈhʌf, rhymes with tough ) is a feature extraction technique used in image analysis, computer vision, and digital image processing. [Shapiro, Linda and Stockman, George. “Computer Vision,” Prentice Hall, Inc. 2001] The … Wikipedia
Funk transform — In the mathematical field of integral geometry, the Funk transform (also called Minkowski–Funk transform) is an integral transform defined by integrating a function on great circles of the sphere. It was introduced by Paul Funk in 1916, based on… … Wikipedia
Johann Radon — (* 16. Dezember 1887 in Tetschen; † 25. Mai 1956 in Wien) war ein österreichischer Mathematiker. Johann Radon etwa 1920 Inhaltsverzeichnis … Deutsch Wikipedia
Johann Radon — Infobox Scientist name = Johann Radon box width = 26em image width = 225px caption = birth date = 1887 12 16 birth place = Děčín, Bohemia, Austria Hungary death date = death date and age|1956|5|25|1887|12|16 death place = Vienna, Austria… … Wikipedia
Abel transform — In mathematics, the Abel transform, named for Niels Henrik Abel, is an integral transform often used in the analysis of spherically symmetric or axially symmetric functions. The Abel transform of a function f ( r ) is given by::F(y)=2int y^infty… … Wikipedia
Transformada de Radon — Para otros usos de este término, véase Transformada (desambiguación). En matemáticas, la transformada de Radon bidimensional, llamada así por Johann Radon, es una transformación integral que consiste en la integral de una función sobre un… … Wikipedia Español
Chirplet transform — Comparison of wave, wavelet, chirp, and chirplet In signal processing, the chirplet transform is an inner product of an input signal with a family of analysis primitives called chirplets. Contents … Wikipedia
Dirac delta function — Schematic representation of the Dirac delta function by a line surmounted by an arrow. The height of the arrow is usually used to specify the value of any multiplicative constant, which will give the area under the function. The other convention… … Wikipedia
Tomographic reconstruction — The mathematical basis for tomographic imaging was laid down by Johann Radon. It is applied in Computed Tomography to obtain cross sectional images of patients. This article applies in general to tomographic reconstruction for all kinds of… … Wikipedia
