Multikernel Graph Structure Learning for Multispectral Point Cloud Classification
Multispectral point cloud, with spatial and multiple-band spectral information, provides the data basis for finer land cover 3-D classification. However, spectral information is not well utilized by traditional methods of point cloud classification ...
Qingwang Wang +4 more
doaj +1 more source
Central limit theorems for iterated random Lipschitz mappings
International audienceLet M be a noncompact metric space in which every closed ball is compact, and let G be a semigroup of Lipschitz mappings of M. Denote by (Yn)n≥1 a sequence of independent G-valued, identically distributed random variables (r.v.'s ...
Hervé, Loïc, Hennion, Hubert
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A neural network method for nonlinear hyperspectral unmixing
: Because of the complex interaction of light with the Earth surface, a hyperspectral pixel can be composed of a highly nonlinear mixture of the reflectances of the materials on the ground.
Heylen, Rob +5 more
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Spectral and variational analysis of generalized cylindrical and elliptical strip and microstrip lines [PDF]
The variational technique in the spectral domain (VTSD) is shown to be an efficient method for computing the quasi-TEM parameters of arbitrary multiconductor and multidielectric cylindrical or elliptical strip configurations.
Horno Montijano, Manuel +1 more
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Mordo2: A Personalization Framework for Silent Command Recognition
Wearable human-computer interactions in daily life are increasingly encouraged by the prevalence of intelligent wearables. It poses a demanding requirement of micro-interaction and minimizing social awkwardness.
Chunzhi Yi +7 more
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Multiband image fusion via linear mappings [PDF]
Despite the development of more sophisticated airborne systems that are equipped with hy-perspectral sensors, the more cost effective commercially sponsored multispectral satellite sys-tems are still in use today.
Matheson, Toby
core
A Unified Gas-Kinetic Immersed Boundary Method for Non-Equilibrium Fluid-Structure Interactions
This study addressed key challenges in numerical simulations of the coupling between multi-scale flows and immersed bodies, including the breakdown of continuum assumptions, prohibitive costs of dynamic mesh regeneration, and difficulties in enforcing ...
Shuangqing LIU +3 more
doaj +1 more source
Lifetime and spectral response mappings on cristalline Silicon
This master thesis covers generation and recombination of minority charge carriers in (multi-) crystalline silicon. Lifetime mappings were recorded using a microwave-detected photo- conductance decay measurement (µ-PCD method).
Pernau, Thomas
core
Hyper-Spectral Image Analysis with Partially-Latent Regression and Spatial Markov Dependencies [PDF]
International audienceHyper-spectral data can be analyzed to recover physical properties at large planetary scales. This involves resolving inverse problems which can be addressed within machine learning, with the advantage that, once a relationship ...
Horaud, Radu +7 more
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Linear differential operators with distribution coefficients of various singularity orders
In this paper, the linear differential expression of order $n \ge 2$ with distribution coefficients of various singularity orders is considered. We obtain the associated matrix for the regularization of this expression.
Bondarenko, Natalia P.
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