Results 21 to 30 of about 357,436 (278)
Uniform analyticity of orthogonal projections [PDF]
Transactions of the American Mathematical Society, 1989 Let X X denote the circle T T or the interval [ − 1 , 1 ] [ - 1,1] , and let d μ d\mu denote a nonnegative, absolutely continuous measure on X X .
Coifman, R. R., Murray, M. A. M.
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Multi-view 3D human pose estimation based on multi-scale feature by orthogonal projection [PDF]
E3S Web of ConferencesAiming at the problems of inaccurate estimation results, complicated matching of feature information in different views and poor robustness of the network model in complex scenes, a multi-view multi-person 3D human pose estimation model with multi-scale ...
Wang Yinghan +3 more
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On limiting distributions of quantum Markov chains [PDF]
, 2011 In a quantum Markov chain, the temporal succession of states is modeled by the repeated action of a "bistochastic quantum operation" on the density matrix of a quantum system.
Liu, Chaobin, Petulante, Nelson
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The Accurate Method for Computing the Minimum Distance between a Point and an Elliptical Torus
Computers, 2016 We present an accurate method to compute the minimum distance between a point and an elliptical torus, which is called the orthogonal projection problem.
Xiaowu Li +4 more
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Orthogonal Subspace Projection Target Detector for Hyperspectral Anomaly Detection
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Orthogonal subspace projection (OSP) is a versatile hyperspectral imaging technique which has shown great potential in dimensionality reduction, target detection, spectral unmixing, etc. However, due to its inherent requirement of prior target knowledge,
Chein-I Chang, Hongju Cao, Meiping Song
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Noncommutative SO(n) and Sp(n) Gauge Theories [PDF]
, 2000 We study the generalization of noncommutative gauge theories to the case of orthogonal and symplectic groups. We find out that this is possible, since we are allowed to define orthogonal and symplectic subgroups of noncommutative unitary gauge ...
A. Tomasiello +32 more
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On the quadratic Fock functor [PDF]
, 2012 We prove that the quadratic second quantization of an operator p on $L^2(\mathbb{R}^d)\cap L^\infty (\mathbb{R}^d)$ is an orthogonal projection on the quadratic Fock space if and only if p =MI, where MI is a multiplication operator by a characteristic ...
Dhahri, Ameur
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Orthogonal and projected orthogonal matched filter detection [PDF]
Signal Processing, 2004 This paper considers the genetic problem of detecting in the presence of additive noise, which one from a set of known signals has been received. In place of the classical matched filter (MF) receiver we propose a modified receiver. When the transmitted signals are linearly independent this receiver is referred to as an orthogonal matched filter (OMF ...
Yonina C. Eldar +2 more
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Shenzhen Daxue xuebao. Ligong banTo solve the problem of slow generation of multiple viewpoint projection hologram, a novel method for synthesizing Fresnel holograms based on graphics processing unit (GPU) is proposed with multiple angular orthogonal projection images. Firstly, multiple
CAO Xuemei +6 more
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Discrete Modified Projection Methods for Urysohn Integral Equations with Green's Function Type Kernels [PDF]
, 2019 In the present paper we consider discrete versions of the modified projection methods for solving a Urysohn integral equation with a kernel of the type of Green's function. For $r \geq 0,$ a space of piecewise polynomials of degree $\leq r $ with respect
Kulkarni, Rekha P., Rakshit, Gobinda
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