Results 11 to 20 of about 1,241,819 (264)

3D Indoor Building Environment Reconstruction using Least Square Adjustment, Polynomial Kernel, Interval Analysis and Homotopy Continuation [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
Nowadays, municipalities intend to have 3D city models for facility management, disaster management and architectural planning. Indoor models can be reconstructed from construction plans but sometimes, they are not available or very often, they differ ...
A. Jamali   +3 more
doaj   +1 more source

Algorithm–Hardware Co-Optimization and Deployment Method for Field-Programmable Gate-Array-Based Convolutional Neural Network Remote Sensing Image Processing

open access: yesRemote Sensing, 2023
In recent years, convolutional neural networks (CNNs) have gained widespread adoption in remote sensing image processing. Deploying CNN-based algorithms on satellite edge devices can alleviate the strain on data downlinks. However, CNN algorithms present
Shuo Ni, Xin Wei, Ning Zhang, He Chen
doaj   +1 more source

Totally real representations and real function spaces [PDF]

open access: yesPacific Journal of Mathematics, 1971
0* Introduction* Let X be a riemannian symmetric space of compact type and G its largest connected group of isometries. In his 1929 paper [1] on class 1 representation s, E. Cartan showed that the symmetry of X sends every uniformly closed G-invariant function space on X to its complex conjugate.
Moore, Calvin C., Wolf, Joseph A.
openaire   +2 more sources

‘New’ literacies: technologies and values

open access: yesRevista Teknokultura, 2012
It is too easy to make light of ‘new literacies’ by saying things like: “Well, there are always newer ones coming along”. Such remarks suggest new literacies have a similar kind of life trajectory to an automobile: new in 2009, semi-new in 2010, and ...
Colin Lankshear, Michele Knobel
doaj   +1 more source

Moduli spaces of lumps on real projective space [PDF]

open access: yesJournal of Mathematical Physics, 2015
Harmonic maps that minimise the Dirichlet energy in their homotopy classes are known as lumps. Lump solutions on real projective space are explicitly given by rational maps subject to a certain symmetry requirement. This has consequences for the behaviour of lumps and their symmetries.
Krusch, Steffen, Muhamed, Abera A
openaire   +2 more sources

Equilibrium Bond Lengths from Orbital-Free Density Functional Theory

open access: yesMolecules, 2020
This work presents an investigation to model chemical bonding in various dimers based on the atomic fragment approach. The atomic fragment approach is an ab-initio, parameter-free implementation of orbital-free density functional theory which is based on
Kati Finzel
doaj   +1 more source

3D INDOOR BUILDING ENVIRONMENT RECONSTRUCTION USING CALIBRATION OF RANGEFINDER DATA [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
Nowadays, municipalities intend to have 3D city models for facility management, disaster management and architectural planning. 3D data acquisition can be done by laser scanning for indoor environment which is a costly and time consuming process ...
A. Jamali   +4 more
doaj   +1 more source

Performative Forms of Architecture: from Real Space to Virtual Space

open access: yesItinera, 2023
In this paper we will relate the term «performance» to what, in different ways, can be considered the components of architecture: the project, the body of the dweller, the space itself, the virtual models. The different ways in which each of these
Fabrizia Bandi
doaj   +1 more source

Amateurisme cartographique et géographique à l’heure du web 2.0

open access: yesNetcom, 2010
The production and diffusion of geographical knowledge are experiencing further changes with the emergence of Web 2.0 and the virtual globes (Google Earth from Google, Virtual Earth from Microsoft, WorldWind from NASA).
Henry Bakis, Jérémie Valentin
doaj   +1 more source

A Renormalization Group Procedure for Fiber Bundle Models

open access: yesFrontiers in Physics, 2018
We introduce two versions of a renormalization group scheme for the equal load sharing fiber bundle model. The renormalization group is based on formulating the fiber bundle model in the language of damage mechanics.
Srutarshi Pradhan   +3 more
doaj   +1 more source

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