Procrustes transformation
- Procrustes transformation
A Procrustes transformation is a geometric transformation involving only translation, scaling, and rigid transformation. Named after the mythical Greek robber, Procrustes.
See also
* Procrustes analysis
* Orthogonal Procrustes problem
* Affine transformation, which also allows for shear.
External links
* [http://www.fon.hum.uva.nl/praat/manual/Procrustes_transform.html Procrustes trasformation]
Wikimedia Foundation.
2010.
Look at other dictionaries:
Procrustes — Damastes redirects here. See also Huntsman spider. For the Larry Niven story, see Procrustes (short story). Theseus and Procrustes, Attic red figure neck amphora, 570–560 BC, Staatliche Antikensammlungen (Inv. 2325) In Greek mythology Pr … Wikipedia
Orthogonal Procrustes problem — The orthogonal Procrustes problem [1] is a matrix approximation problem in linear algebra. In its classical form, one is given two matrices A and B and asked to find an orthogonal matrix R which most closely maps A to B. [2] Specifically … Wikipedia
List of mathematics articles (P) — NOTOC P P = NP problem P adic analysis P adic number P adic order P compact group P group P² irreducible P Laplacian P matrix P rep P value P vector P y method Pacific Journal of Mathematics Package merge algorithm Packed storage matrix Packing… … Wikipedia
Analyse procustéenne — En statistiques, l analyse procustéenne est une technique pour comparer des formes. Elle est utilisée pour déformer un objet afin de le rendre autant que faire se peut semblable à une référence (potentiellement arbitraire), ne laissant apparaître … Wikipédia en Français
Orthogonal matrix — In linear algebra, an orthogonal matrix (less commonly called orthonormal matrix[1]), is a square matrix with real entries whose columns and rows are orthogonal unit vectors (i.e., orthonormal vectors). Equivalently, a matrix Q is orthogonal if… … Wikipedia
Judaism — /jooh dee iz euhm, day , deuh /, n. 1. the monotheistic religion of the Jews, having its ethical, ceremonial, and legal foundation in the precepts of the Old Testament and in the teachings and commentaries of the rabbis as found chiefly in the… … Universalium
List of statistics topics — Please add any Wikipedia articles related to statistics that are not already on this list.The Related changes link in the margin of this page (below search) leads to a list of the most recent changes to the articles listed below. To see the most… … Wikipedia
Singular value decomposition — Visualization of the SVD of a 2 dimensional, real shearing matrix M. First, we see the unit disc in blue together with the two canonical unit vectors. We then see the action of M, which distorts the disk to an ellipse. The SVD decomposes M into… … Wikipedia
Statistical shape analysis — is a geometrical analysis from a set of shapes in which statistics are measured to describe geometrical properties from similar shapes or different groups, for instance, the difference between male and female Gorilla skull shapes, normal and… … Wikipedia
Shape — The shape (OE. sceap Eng. created thing ) of an object located in some space refers to the part of space occupied by the object as determined by its external boundary abstracting from other aspects the object may have such as its colour, content … Wikipedia