In Euclidean geometry, rectification, also known as critical truncation or complete-truncation, is the process of truncating a polytope by marking the...
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Uniform polyhedron Uniform 4-polytope Bitruncation (geometry) Rectification (geometry) Alternation (geometry) Conway polyhedron notation Truncated cone Coxeter...
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dictionary. Rectification has the following technical meanings: Rectification (geometry), truncating a polytope by marking the midpoints of all its edges...
2 KB (233 words) - 09:32, 1 October 2022
Image rectification is a transformation process used to project images onto a common image plane. This process has several degrees of freedom and there...
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Epipolar geometry is the geometry of stereo vision. When two cameras view a 3D scene from two distinct positions, there are a number of geometric relations...
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Rectifier (redirect from Rectification (electricity))
current (DC), which flows in only one direction. The process is known as rectification, since it "straightens" the direction of current. Physically, rectifiers...
64 KB (8,984 words) - 19:27, 4 January 2025
tilings and honeycombs. Cantellating a polyhedron is also rectifying its rectification. Cantellation (for polyhedra and tilings) is also called expansion by...
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figures are quasiregular triangular tilings, . Chiral polytope Rectification (geometry) Coxeter, H.S.M., Longuet-Higgins, M.S. and Miller, J.C.P. Uniform...
30 KB (1,523 words) - 09:47, 6 February 2025
Rectification (geometry) Truncation (geometry) Bitruncation Cantellation Runcination Sterication Omnitruncation Expansion (geometry) Snub (geometry)...
30 KB (2,692 words) - 15:23, 9 February 2025
Bitruncation (redirect from Bitruncation (geometry))
hyperbolic 3-space. uniform polyhedron uniform 4-polytope Rectification (geometry) Truncation (geometry) Coxeter, H.S.M. Regular Polytopes, (3rd edition, 1973)...
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In geometry, a snub is an operation applied to a polyhedron. The term originates from Kepler's names of two Archimedean solids, for the snub cube (cubus...
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Eulerian orientation is 2 to the number of monochromatic vertices. Rectification (geometry) - The equivalent operation on polyhedrons Steinitz, Ernst (1922)...
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Rhombicosidodecahedron (redirect from Srid (geometry))
rhombicosidodecahedron: Prominently its rectification (left), the one that creates the uniform solid (center), and the rectification of the dual icosidodecahedron...
15 KB (1,115 words) - 17:53, 22 April 2025
In geometry, a rectified prism (also rectified bipyramid) is one of an infinite set of polyhedra, constructed as a rectification of an n-gonal prism,...
5 KB (206 words) - 01:59, 14 September 2021
In geometry, an alternation or partial truncation, is an operation on a polygon, polyhedron, tiling, or higher dimensional polytope that removes alternate...
8 KB (735 words) - 11:05, 21 February 2025
Spherical conic (category Spherical geometry)
Quadrature and rectification of conico-spherical sections]. Crelle's Journal. 14: 169–181. Booth, James (1844). "IV. On the rectification and quadrature...
12 KB (1,056 words) - 02:30, 20 January 2025
Runcination (redirect from Runcination (geometry))
forms: Uniform polyhedron Uniform 4-polytope Rectification (geometry) Truncation (geometry) Cantellation (geometry) Coxeter, H.S.M. Regular Polytopes, (3rd...
5 KB (290 words) - 05:22, 17 February 2020
Dual polygon (section Rectification)
kite. The simplest qualitative construction of a dual polygon is a rectification operation, where the edges of a polygon are truncated down to vertices...
5 KB (538 words) - 16:00, 20 September 2023
Cycloid (redirect from The Helen of Geometry)
In geometry, a cycloid is the curve traced by a point on a circle as it rolls along a straight line without slipping. A cycloid is a specific form of trochoid...
27 KB (3,936 words) - 22:12, 21 April 2025
Uniform polytope (redirect from Sterication (geometry))
have n orders of rectification. The zeroth rectification is the original form. The (n−1)-th rectification is the dual. A rectification reduces edges to...
53 KB (2,930 words) - 15:27, 14 May 2025
In geometry, expansion is a polytope operation where facets are separated and moved radially apart, and new facets are formed at separated elements (vertices...
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Icosidodecahedron (redirect from Id (geometry))
pentagonal gyrobirotunda. There is another way to construct it, and that is rectification of an Icosahedron or a Dodecahedron. Convenient Cartesian coordinates...
14 KB (1,362 words) - 03:56, 17 May 2025
Arc length (redirect from Curve rectification)
mathematics and the sciences is a problem in vector calculus and in differential geometry. In the most basic formulation of arc length for a vector valued curve...
29 KB (5,340 words) - 20:46, 14 April 2025
Great icosidodecahedron (redirect from Gid (geometry))
and 30 vertices. It is given a Schläfli symbol r{3,5⁄2}. It is the rectification of the great stellated dodecahedron and the great icosahedron. It was...
5 KB (363 words) - 23:03, 26 September 2023
In geometry, a polyhedral compound is a figure that is composed of several polyhedra sharing a common centre. They are the three-dimensional analogs of...
25 KB (1,430 words) - 13:59, 18 February 2025
Homography (computer vision) (category Geometry in computer vision)
camera model). This has many practical applications, such as image rectification, image registration, or camera motion—rotation and translation—between...
7 KB (966 words) - 09:41, 19 August 2024
to have been "georeferenced"; however, the overall accuracy of the rectification varies. Software can display the orthophoto and allow an operator to...
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Cuboctahedron (redirect from Co (geometry))
cutting off all the vertices at those points. This process is known as rectification, making the cuboctahedron being named the rectified cube and rectified...
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than metal–semiconductor rectifiers have, consequently giving greater rectification efficiency at high frequencies." But due to fabrication difficulties...
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Complex polytope (redirect from Trion (geometry))
an identical geometry as the regular forms: = Like real polytopes, a complex quasiregular polyhedron can be constructed as a rectification (a complete...
154 KB (6,983 words) - 07:42, 7 April 2025