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Determination of unit normal vectors of aspherical surfaces given unit directional vectors of incoming and outgoing rays: comment
The work deals with a problem of determination of unit normal vectors of aspherical surfaces given unit directional vectors of incoming and outgoing rays....
BH - Optika, masery a lasery
- 2012 •
- O •
- Link
Rok uplatnění
O - Ostatní výsledky
Výsledek na webu
Geometry of Cobb-Douglas surfaces
Main topics of the document: tangent vectors; normal vector; Weingarten map; Gaussian curvature...
AH - Ekonomie
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
The Gaussian and Mean Curvature of One Special Type of Surfaces
Main topics of the document: tangent vectors; uni normal vector; Gaussian curvature...
BA - Obecná matematika
- 2015 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Approximate relation between the ray vector and the wave normal in weakly anisotropic media.
Determination of the ray vector corresponding to a given wave normal in an arbitrary anisotropic medium can be performed using the exact formula following from the ray tracing equations. The determination of the wave normal...
DC - Seismologie, vulkanologie a struktura Země
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Fuzzy vectors of normalized weights and their application in decision making models
In this paper, the notion of a fuzzy vector of normalized weights is introduced is studied. The fuzzy vector of normalized weights represents a generalization of n-tuple. Illustrative examples show that fuzzy v...
BA - Obecná matematika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
On various approaches to normalization of interval and fuzzy weights
by Zadeh, since the result of such normalization is the fuzzy vector of normalized of a special kind, we investigate normalization of such kind of fuzzy vectors of weights of normalization of wei...
BA - Obecná matematika
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Application of Fuzzy Vectors of Normalized Weights in Decision Making Models
In this paper, the notion of a fuzzy vector of normalized weights is introduced is studied. The fuzzy vector of normalized weights represents a generalization show that fuzzy vectors of normalized...
BB - Aplikovaná statistika, operační výzkum
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Shading of Bézier Patches
There are well known shading algorithms (Gouraud, Phong) for the surfaces shading. The problem is that such algorithms just approximate the real shading. Precise shading algorithms require the values of normal vectors at all points ...
BA - Obecná matematika
- 2009 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Variance-Spectra based Normalization for I-vector Standard and Probabilistic Linear Discriminant Analysis
This paper is on various i-vector normalizations for speaker recognition using standard and probabilistic Linear Discriminant Analysis (LDA and PLDA)......
JC - Počítačový hardware a software
- 2012 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Isosurface vertex normal computation
This paper discusses the use of scalar field`s gradients for computing normal vectors in the vertices of such field`s isosurfaces. Three schemes for the gradient vector estimation are compared with respect to their accuracy...
JC - Počítačový hardware a software
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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