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Rational hypersurfaces with rational convolutions
that the convolution surfaces of non-developable quadratic Bézier surfaces and an arbitrary rational surface are always rational. parametrized hypersurfaces which admit rational convolutions generally, or...
BA - Obecná matematika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
PN surfaces and their convolutions with rational surfaces
of convolution surfaces. The connection of SRC PN parameterizations to the well known to their RC properties (Rational Convolutions) with the help of the Gr"{o}bner bases which providea rational description of convolut...
BA - Obecná matematika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Parametrized hypersurfaces and their RC properties
The aim of this article is to focus on the investigation of such parametrized curves and surfaces which admit rational convolution (RC) generally, or in some special cases. Examples of such curves and surfaces will be prese...
BA - Obecná matematika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Curves with low convolution degree
Convolutions of hypersurfaces (especially of curves and surfaces) find many applications in geometric modelling, now. The convolution degree is a geometric invariant of convolution. In this article, we study plane ...
BA - Obecná matematika
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Algebraic Curves of Low Convolution Degree
Studying convolutions of hypersurfaces (especially of curves and surfaces) has the point of view of convolutions is their convolution degree, which is an affine with respect to the operation of convolution...
BA - Obecná matematika
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Reparameterization of Curves and Surfaces with Respect to Their Convolution
Given two parametric planar curves or surfaces we find their new parameterizations (which we call coherent) permitting to compute their convolution by simply adding the points with the same parameter values. Several approaches based...
BA - Obecná matematika
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Convolutional neural networks for road surface classification on aerial imagery
influenced by their surface. Yet, research on automated road surface classification from of chosen convolutional neural networks (fully convolutional network (FCN), U-Net, SegNet, DeepLabv3+) on this task. We find...
Earth and related environmental sciences
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Computing Convolutions and Minkowski sums via Support Functions
The convolution of two simple closed oriented curves or surfaces, which is closely related to theMinkowski sum of the domains bounded by them, can be computed with the help of support functions. Based on the approximation of the sup...
BA - Obecná matematika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Exploring hypersurfaces with offset-like convolutions
to (not only parameterized) hypersurfaces as convolutions with hyperspheres. In other words, we study hypersurfaces sharing the same convolution properties with hyperspheres and thus yielding offset-like convolutions. We w...
BA - Obecná matematika
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Precise cancer detection via the combination of functionalized SERS surfaces and convolutional neural network with independent inputs
Combining the advanced approaches of surface functionalization and chemistry, plasmonics, surface enhanced Raman spectroscopy (SERS), and machine learning, we propose and underlying periodical plasmonic surface and achieves...
Materials engineering
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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