Find link

language:

Find link is a tool written by Edward Betts.

searching for Transformation matrix 75 found (135 total)

Coordinate vector (1,310 words) [view diff] exact match in snippet view article find links to article

b_{n}\rbrack _{C}\end{bmatrix}}} This matrix is referred to as the basis transformation matrix from B to C. It can be regarded as an automorphism over F n {\displaystyle

Homography (3,641 words) [view diff] no match in snippet view article find links to article

In projective geometry, a homography is an isomorphism of projective spaces, induced by an isomorphism of the vector spaces from which the projective spaces

Linear transformation in rotating electrical machines (901 words) [view diff] exact match in snippet view article find links to article

[new Variable] = [transformation matrix][old variable] [old Variable] = [transformation matrix][new variable] Transformation matrix is a matrix containing

Reaction coordinate (579 words) [view diff] exact match in snippet view article find links to article

individual variables (xi) contracted into one: CV = A{xi}, with A a transformation matrix. The collective variables reduce many variables to a lower-dimensional

Direct-quadrature-zero transformation (4,674 words) [view diff] exact match in snippet view article find links to article

component). The power-invariant, right-handed, uniformly-scaled Clarke transformation matrix is K C = 2 3 ⋅ [ 1 − 1 2 − 1 2 0 3 2 − 3 2 1 2 1 2 1 2 ] {\displaystyle

FMLLR (1,552 words) [view diff] exact match in snippet view article find links to article

to speaker adapted features by a multiplication operation with a transformation matrix. In some literature, fMLLR is also known as the Constrained Maximum

Forward kinematics (1,310 words) [view diff] exact match in snippet view article find links to article

1 T i ( θ i ) {\displaystyle {}^{i-1}T_{i}(\theta _{i})} is the transformation matrix from the frame of link i {\displaystyle i} to link i − 1 {\displaystyle

Tensor (9,352 words) [view diff] exact match in snippet view article find links to article

transformations, with one transformation law for each index. If the transformation matrix of an index is the inverse matrix of the basis transformation, then

Specular reflection (1,776 words) [view diff] exact match in snippet view article find links to article

where R {\displaystyle \mathbf {R} } is the so-called Householder transformation matrix, defined as: R = I − 2 d ^ n d ^ n T ; {\displaystyle \mathbf {R}

Digital image processing (5,045 words) [view diff] exact match in snippet view article find links to article

matrix. This allows the coordinate to be multiplied by an affine-transformation matrix, which gives the position that the pixel value will be copied to

Bogoliubov transformation (2,761 words) [view diff] exact match in snippet view article find links to article

Boson Fermion Transformation matrix U = ( u v v ∗ u ∗ ) {\displaystyle U={\begin{pmatrix}u&v\\v^{*}&u^{*}\end{pmatrix}}} U = ( u v − v ∗ u ∗ ) {\displaystyle

Mode 7 (1,155 words) [view diff] exact match in snippet view article find links to article

However, many games create additional effects by setting a different transformation matrix for each scanline. In this way, pseudo-perspective, curved surface

LDraw (1,805 words) [view diff] exact match in snippet view article find links to article

example includes a subfile. It specifies the file's path and a transformation matrix that should be applied to it, as well as its color (where 16 means

Derivations of the Lorentz transformations (11,515 words) [view diff] exact match in snippet view article find links to article

{\displaystyle \beta =-v\gamma \,.} Combining these two gives α = γ and the transformation matrix has simplified, [ t ′ x ′ ] = [ γ δ − v γ γ ] [ t x ] . {\displaystyle

YCoCg (1,395 words) [view diff] exact match in snippet view article find links to article

(⁠1/4⁠, ⁠1/2⁠, −⁠1/4⁠). However, since the coefficients of the transformation matrix are simple binary fractions, it is easier to compute than other

Local pixel grouping (765 words) [view diff] exact match in snippet view article find links to article

denoted by Ω x ¯ {\displaystyle \Omega _{\overline {x}}} , the PCA transformation matrix P x ¯ {\displaystyle P_{\overline {x}}} can be obtained. Apply P

Relative luminance (1,048 words) [view diff] exact match in snippet view article find links to article

smallest, and normally form the middle row of the RGB-to-XYZ color transformation matrix. For nonlinear gamma-compressed R′G′B′ color spaces as typically

Haar wavelet (4,518 words) [view diff] exact match in snippet view article find links to article

transform is derived from the Haar matrix. An example of a 4×4 Haar transformation matrix is shown below. H 4 = 1 2 [ 1 1 1 1 1 1 − 1 − 1 2 − 2 0 0 0 0 2

Rotation operator (quantum mechanics) (1,682 words) [view diff] exact match in snippet view article

{\displaystyle A'=PAP^{-1}} where P {\displaystyle P} is the basis transformation matrix. If the vectors b {\displaystyle b} respectively c {\displaystyle

Galilean transformation (2,572 words) [view diff] exact match in snippet view article find links to article

The identity component is denoted SGal(3). Let m represent the transformation matrix with parameters v, R, s, a: { m : R = I 3 } , {\displaystyle \{m:R=I_{3}\}

Kalman decomposition (837 words) [view diff] exact match in snippet view article find links to article

{D}}=D} , where T − 1 {\displaystyle \,T^{-1}} is the coordinate transformation matrix defined as T − 1 = [ T r o ¯ T r o T r o ¯ T r ¯ o ] {\displaystyle

Deformation (physics) (3,071 words) [view diff] exact match in snippet view article

that does not involve any shear, extension or compression. The transformation matrix F is proper orthogonal in order to allow rotations but no reflections

Normal (geometry) (2,678 words) [view diff] exact match in snippet view article

resulting surface from the original normals. Specifically, given a 3×3 transformation matrix M , {\displaystyle \mathbf {M} ,} we can determine the matrix W

Adobe RGB color space (1,876 words) [view diff] exact match in snippet view article find links to article

chromatic adaptation to CIE Standard Illuminant D50 using the Bradford transformation matrix), the input image's normalized XYZ tristimulus values are transformed

Articulated body pose estimation (3,192 words) [view diff] exact match in snippet view article find links to article

that can be transformed to the world coordinate system via a 4×4 transformation matrix T l {\displaystyle T_{l}} , T l = T par ⁡ ( l ) R l , {\displaystyle

Mighty Orbots (2,982 words) [view diff] exact match in snippet view article find links to article

(in some unnamed location) on Earth, but when needed, he uses a transformation matrix to change his regular lab clothes – called an Omni-Suit – into the

Boundary problem (spatial analysis) (2,389 words) [view diff] exact match in snippet view article

squares theory utilizes time-series modeling that needs an arbitrary transformation matrix to fit the multidirectional dependencies and multiple boundary units

2D computer graphics (3,988 words) [view diff] exact match in snippet view article find links to article

(px, py, pz, 1) would need to be multiplied with this projective transformation matrix: S v = [ v x 0 0 0 0 v y 0 0 0 0 v z 0 0 0 0 1 ] . {\displaystyle

Greatest common divisor (4,731 words) [view diff] exact match in snippet view article find links to article

original numbers. The quotients are collected into a small 2-by-2 transformation matrix (a matrix of single-word integers) to reduce the original numbers

PDF (9,369 words) [view diff] exact match in snippet view article find links to article

properties, of which some of the most important are: The current transformation matrix (CTM), which determines the coordinate system The clipping path

Metafont (3,205 words) [view diff] no match in snippet view article find links to article

Transform: an affine transformation of the plane, equivalent to a "(transformation) matrix" in PostScript/PDF. Pen: a convex polygon, representing the shape

Tissot's indicatrix (2,695 words) [view diff] exact match in snippet view article find links to article

differences. Once these values are computed, SVD can be applied to each transformation matrix to extract the local distortion information. Remember that, because

Neutral particle oscillation (6,774 words) [view diff] exact match in snippet view article find links to article

example) the transformation matrix is the PMNS matrix, and for quarks it is the CKM matrix. The off diagonal terms of the transformation matrix represent

Lorentz transformation (14,773 words) [view diff] exact match in snippet view article find links to article

=1/{\sqrt {1-{\boldsymbol {\beta }}^{2}}}} . The determinant of the transformation matrix is +1 and its trace is 2 ( 1 + γ ) {\displaystyle 2(1+\gamma )}

Co-stardom network (853 words) [view diff] exact match in snippet view article find links to article

the collaboration graph of film actors can be constructed using a transformation matrix of the bipartite graph interaction matrix. The Internet Movie Database

Color appearance model (2,367 words) [view diff] exact match in snippet view article find links to article

ICC profiles circumvent this shortcoming by using the Bradford transformation matrix to the LMS color space (which had first appeared in the LLAB color

Quantum Fourier transform (3,302 words) [view diff] exact match in snippet view article find links to article

{\displaystyle N=4=2^{2}} and phase ω = i {\displaystyle \omega =i} the transformation matrix is F 4 = 1 2 [ 1 1 1 1 1 i − 1 − i 1 − 1 1 − 1 1 − i − 1 i ] {\displaystyle

Index of physics articles (M) (2,447 words) [view diff] case mismatch in snippet view article

hypothesis Mathematics of general relativity Mathias Fink Mathieu transformation Matrix-assisted laser desorption/ionization Matrix isolation Matrix mechanics

The Context Group (1,268 words) [view diff] no match in snippet view article find links to article

Oakman, Douglas E. The Radical Jesus, the Bible, and the Great Transformation. Matrix. Eugene, OR: Cascade Books, 2021. Pilch, John J., editor. Social

Orthotropic material (5,014 words) [view diff] exact match in snippet view article find links to article

}\\A_{31}&A_{32}&A_{33}\end{bmatrix}}~.} In Voigt notation, the transformation matrix for the stress tensor can be expressed as a 6 × 6 {\displaystyle

Quaternions and spatial rotation (11,744 words) [view diff] exact match in snippet view article find links to article

that conjugation by q and by −q must produce the same rotational transformation matrix. That fact is confirmed algebraically by noting that the conjugation

Function of a real variable (3,563 words) [view diff] exact match in snippet view article find links to article

about the origin. Similarly, in special relativity, the Lorentz transformation matrix for a pure boost (without rotations): Λ ( β ) = [ 1 1 − β 2 − β

Wigner rotation (6,413 words) [view diff] exact match in snippet view article find links to article

X {\displaystyle X'=B(\mathbf {v} )X} where the coordinates and transformation matrix are compactly expressed in block matrix form X ′ = [ c t ′ r ′ ]

Molecular symmetry (5,722 words) [view diff] exact match in snippet view article find links to article

analysed separately from all the other atoms in the molecule. The transformation matrix for these two toms alone during the molecular C2 rotation is [ 5

Harris affine region detector (7,037 words) [view diff] exact match in snippet view article find links to article

above, the square-root of the second-moment matrix defines the transformation matrix that generates the normalized reference frame. We thus need to save

CP violation (7,650 words) [view diff] exact match in snippet view article find links to article

{C_{3}} &\mathbf {A_{3}} \end{bmatrix}},} and it has the same unitary transformation matrix U with M. Besides, parameters in M 2 {\displaystyle \mathbf {M^{2}}

Symmetrical components (2,415 words) [view diff] exact match in snippet view article find links to article

sometimes appears in older references books. It can be seen that the transformation matrix A above is a DFT matrix, and as such, symmetrical components can

Polarization (waves) (9,416 words) [view diff] exact match in snippet view article

components is most easily characterized in the form of a complex 2 × 2 transformation matrix J known as a Jones matrix: e ′ = J e . {\displaystyle \mathbf {e'}

Geometric phase (4,015 words) [view diff] exact match in snippet view article find links to article

non-adiabatic transitions: Derivation of the general adiabatic-diabatic transformation matrix, Mol. Phys. 40, 1011 (1980); M. Baer, Existence of diabetic potentials

Principal component analysis (14,450 words) [view diff] exact match in snippet view article find links to article

want to find ( ∗ ) {\displaystyle (\ast )} a d × d orthonormal transformation matrix P so that PX has a diagonal covariance matrix (that is, PX is a

Euler–Rodrigues formula (3,577 words) [view diff] exact match in snippet view article find links to article

while his formula (4-64) is identical symbol-by-symbol to the transformation matrix given here, using his definitions for α {\displaystyle \alpha }

Relativistic mechanics (5,027 words) [view diff] exact match in snippet view article find links to article

one simply multiplies the velocity four-vector by the Lorentz transformation matrix between the two reference frames. The mass of an object as measured

Singular value decomposition (14,067 words) [view diff] exact match in snippet view article find links to article

after the rotation, and where J {\displaystyle J} is the Jacobi transformation matrix that zeroes these off-diagonal elements. The iterations proceeds

Gyrovector space (4,090 words) [view diff] no match in snippet view article find links to article

of v/c in the representation that is used in the section Lorentz transformation#Matrix forms. The matrix entries depend on the components of the 3-velocity

Point-set registration (9,086 words) [view diff] exact match in snippet view article find links to article

transformation may be decomposed into a translation vector and a transformation matrix: T ( m ) = A m + t {\displaystyle T(m)=\mathbf {A} m+\mathbf {t}

John J. Uicker (1,020 words) [view diff] exact match in snippet view article find links to article

retirement in 2007. In this role, he became the pioneering researcher on transformation matrix methods of linkage analysis, and was the first to advise on their

Special relativity (24,474 words) [view diff] exact match in snippet view article find links to article

four-velocity and four-acceleration are simpler by means of the Lorentz transformation matrix. The four-gradient of a scalar field φ transforms covariantly rather

Computation of cyclic redundancy checks (5,698 words) [view diff] exact match in snippet view article find links to article

within r {\displaystyle r} bit times. It is possible to find a transformation matrix T {\displaystyle T} which gives that the form of a companion matrix

Feynman diagram (15,967 words) [view diff] exact match in snippet view article find links to article

the value of the new integral is given by the determinant of the transformation matrix. If y i = A i j x j , {\displaystyle y_{i}=A_{ij}x_{j}\,,} then

Four-vector (8,365 words) [view diff] exact match in snippet view article find links to article

defined as a quantity which transforms according to the Lorentz transformation matrix Λ: A ′ = Λ A {\displaystyle \mathbf {A} '={\boldsymbol {\Lambda

Diabatic representation (4,002 words) [view diff] exact match in snippet view article find links to article

non-adiabatic transitions derivation of the general adiabatic-diabatic transformation matrix". Molecular Physics. 40 (4). Informa UK Limited: 1011–1013. doi:10

Jenkins–Traub algorithm (3,635 words) [view diff] exact match in snippet view article find links to article

_{m=1}^{n-1}(H_{m-1}-a_{m}H_{n-1})X^{m}-a_{0}H_{n-1}\,,} the resulting transformation matrix is A = ( 0 0 … 0 − a 0 1 0 … 0 − a 1 0 1 … 0 − a 2 ⋮ ⋮ ⋱ ⋮ ⋮ 0 0

Filter bank (5,926 words) [view diff] exact match in snippet view article find links to article

{\displaystyle h_{j}(z)} through a K × N {\displaystyle K\times N} transformation matrix W i j ( z ) {\displaystyle W_{ij}(z)} as: b i ( z ) = ∑ j = 1 N

Hyperdeterminant (2,990 words) [view diff] exact match in snippet view article find links to article

special case of its invariance in the case where the special linear transformation matrix is an identity matrix plus a matrix with only one non-zero off-diagonal

Lanczos algorithm (8,287 words) [view diff] exact match in snippet view article find links to article

iteration of the Lanczos algorithm produces another column of the final transformation matrix V {\displaystyle V} , whereas an iteration of Householder produces

Relativistic angular momentum (10,985 words) [view diff] exact match in snippet view article find links to article

is indeed a tensor, the components change according to a Lorentz transformation matrix Λ, as illustrated in the usual way by tensor index notation M ′

Velocity-addition formula (11,184 words) [view diff] exact match in snippet view article find links to article

\quad V_{1}=v_{1}/{\sqrt {1-v_{1}^{2}}}=v_{1}\gamma .} The Lorentz transformation matrix that converts velocities measured in the ship frame to the shore

Cayley–Hamilton theorem (11,245 words) [view diff] exact match in snippet view article find links to article

\mathbb {Q} [\alpha _{1},\ldots ,\alpha _{k}]} If we call this transformation matrix A {\displaystyle A} , then we can find the minimal polynomial by

Rotation formalisms in three dimensions (9,997 words) [view diff] exact match in snippet view article find links to article

This is called the Euler–Rodrigues formula for the transformation matrix A {\displaystyle \mathbf {A} } We will consider the x-convention

Coxeter notation (6,423 words) [view diff] exact match in snippet view article find links to article

b , {\displaystyle a,b,} and c {\displaystyle c} is unity, the transformation matrix can be expressed as: A = [ 1 − 2 a 2 − 2 a b − 2 a c − 2 a b 1 −

Jacobi rotation (3,145 words) [view diff] case mismatch in snippet view article find links to article

T} being successfully diagonalized. Givens rotation Householder transformation Matrix similarity Kinayman, Noyan; Aksun, M. I. (2005). Modern Microwave

Proper reference frame (flat spacetime) (9,055 words) [view diff] exact match in snippet view article

frame and Λ {\displaystyle {\boldsymbol {\Lambda }}} the Lorentz transformation matrix. This matrix can be replaced by the proper time dependent tetrads

Multirate filter bank and multidimensional directional filter banks (4,934 words) [view diff] exact match in snippet view article find links to article

{\displaystyle h_{j}(z)} through a K × N {\displaystyle K\times N} transformation matrix W i j ( z ) {\displaystyle W_{ij}(z)} as b i ( z ) = ∑ j = 1 N W

Universal multiport interferometer (4,174 words) [view diff] exact match in snippet view article find links to article

replaced by the corresponding 2 × 2 {\textstyle 2\times 2} beam transformation matrix elements. Hence, it represents a modified Givens rotation matrix

Gun dynamics (4,454 words) [view diff] exact match in snippet view article find links to article

forces to the shot using Euler's dynamical equations. Update the transformation matrix. Calculate new pitch and yaw angles. T E Simkins, Parametric Resonance