Gaussian shape

a symmetrical curve representing the normal distribution (Freq. 1)
Topics: ↑statistics
Hypernyms: ↑curve, ↑curved shape

Useful english dictionary. 2012.

Look at other dictionaries:

  • Gaussian curve — noun a symmetrical curve representing the normal distribution • Syn: ↑normal curve, ↑bell shaped curve, ↑Gaussian shape • Topics: ↑statistics • Hypernyms: ↑curve, ↑curved shape …   Useful english dictionary

  • Shape context — is the term given by Serge Belongie and Jitendra Malik to the feature descriptor they first proposed in their paper Matching with Shape Contexts in 2000cite conference author = S. Belongie and J. Malik title = Matching with Shape Contexts url =… …   Wikipedia

  • Gaussian function — In mathematics, a Gaussian function (named after Carl Friedrich Gauss) is a function of the form::f(x) = a e^{ { (x b)^2 over 2 c^2 } }for some real constants a > 0, b , c > 0, and e ≈ 2.718281828 (Euler s number).The graph of a Gaussian is a… …   Wikipedia

  • Gaussian curvature — In differential geometry, the Gaussian curvature or Gauss curvature of a point on a surface is the product of the principal curvatures, κ 1 and κ 2, of the given point. It is an intrinsic measure of curvature, i.e., its value depends only on how… …   Wikipedia

  • Gaussian network model — The Gaussian network model (GNM), one of many things named after Carl Gauss, is a representation of a biological macromolecule as an elastic mass and spring network to study, understand, and characterize mechanical aspects of its long scale… …   Wikipedia

  • Gaussian grid — A Gaussian grid is used in the earth sciences as a grid for scientific modeling on a sphere (i.e., the approximate shape of the Earth). The grid is rectangular, with a set number of orthogonal coordinates (usually latitude and longitude), such… …   Wikipedia

  • Gaussian — adjective Etymology: Karl F. Gauss Date: 1905 being or having the shape of a normal curve or a normal distribution …   New Collegiate Dictionary

  • curved shape — noun the trace of a point whose direction of motion changes • Syn: ↑curve • Ant: ↑straight line (for: ↑curve) • Derivationally related forms: ↑curve ( …   Useful english dictionary

  • Affine shape adaptation — is a methodology for iteratively adapting the shape of the smoothing kernels in an affine group of smoothing kernels to the local image structure in neighbourhood region of a specific image point. Equivalently, affine shape adaptation can be… …   Wikipedia

  • Inverse Gaussian distribution — Probability distribution name =Inverse Gaussian type =density pdf | cdf parameters =lambda > 0 mu > 0 support = x in (0,infty) pdf = left [frac{lambda}{2 pi x^3} ight] ^{1/2} exp{frac{ lambda (x mu)^2}{2 mu^2 x cdf = Phileft(sqrt{frac{lambda}{x… …   Wikipedia

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