Results 121 to 130 of about 5,652 (312)

Arianna's Palette: A Diagnostic Study of the Painting Walls of the Domus of Arianna in Pompeii

Archaeometry, EarlyView.
ABSTRACT The House of Arianna, also known as the House of Colored Capitals, represents, with its 1700 m2 of floor space, one of the most majestic examples of a residence within the Pompeii archaeological site. The research developed within the project “Cultural Heritage Active Innovation for Sustainable Society—CHANGES” reports the outcomes of the ...
Maria Verde, Alberto De Bonis, Claudia Di Benedetto, Diego Di Martire, Ersilia Fiore, Francesco Izzo, Renata Picone, Leopoldo Repola, Lia Romano, Vincenzo Morra   +9 more
wiley   +1 more source

From Point Cloud to BIM: A New Method Based on Efficient Point Cloud Simplification by Geometric Feature Analysis and Building Parametric Objects in Rhinoceros/Grasshopper Software

Remote Sensing
The aim of the paper is to identify an efficient method for transforming the point cloud into parametric objects in the fields of architecture, engineering and construction by four main steps: 3D survey of the structure under investigation, generation of
Massimiliano Pepe, Alfredo Restuccia Garofalo, Domenica Costantino, Federica Francesca Tana, Donato Palumbo, Vincenzo Saverio Alfio, Enrico Spacone   +6 more
doaj   +1 more source

Error estimates for Dirichlet control problems in polygonal domains: Quasi-uniform meshes

, 2018
Thomas Apel, ,Institut für Mathematik und Bauinformatik, Universität der Bundeswehr München, 85577 Neubiberg, Germany, Mariano Mateos, Johannes Pfefferer, Arnd Rösch, ,Departamento de Matemáticas, Universidad de Oviedo, 33203 Gijón, Spain, ,Lehrstuhl für Optimalsteuerung, Technische Universität München, 85748 Garching bei München, Germany   +6 more
openalex   +2 more sources

Numerical conformal mapping and mesh generation for polygonal and multiply-connected regions [PDF]

, 2000
Binliang Lin, Simon N. Chandler‐Wilde
openalex   +1 more source

Drastic peatland regime shift and landscape disturbances connected to warm and cold climate events over the past centuries in subarctic Finland

Boreas, EarlyView.
Palaeoecological studies reporting long‐term development histories of subarctic fens—explicitly, orohemiarctic peatlands—are scarce, and overall, permafrost‐free peatlands located in the immediate vicinity of permafrost zones have received little attention in Fennoscandia. Here, we use a multiproxy approach to study the millennial‐scale dynamics of two
Sanna R. Piilo, Mari Kuoppamaa, Teemu Tahvanainen, Timo Kumpula, Niina Kuosmanen, Marc  Macias‐Fauria, Minna Väliranta   +6 more
wiley   +1 more source

UAV Path Planning via Semantic Segmentation of 3D Reality Mesh Models

Drones
Traditional unmanned aerial vehicle (UAV) path planning methods for image-based 3D reconstruction often rely solely on geometric information from initial models, resulting in redundant data acquisition in non-architectural areas.
Xiaoxinxi Zhang, Zheng Ji, Lingfeng Chen, Yang Lyu   +3 more
doaj   +1 more source

Capturing the essence of shape of polygonal meshes

, 2004
Petra Isenberg
openalex   +1 more source

HumanMeshNet: Polygonal Mesh Recovery of Humans [PDF]

, 2019
Abbhinav Venkat, Chaitanya Patel, Yudhik Agrawal, Avinash Sharma   +3 more
openalex   +1 more source

UBVH: Unified Bounding Volume and Scene Geometry Representation for Ray Tracing

Computer Graphics Forum, EarlyView.
Abstract Bounding volume hierarchies (BVHs) are currently the most common data structure used to accelerate ray tracing. The existing BVH methods distinguish between the bounding volume representation associated with the interior BVH nodes and the scene geometry representation associated with leaf nodes.
M. Káčerik, J. Bittner
wiley   +1 more source

High order modal Discontinuous Galerkin Implicit–Explicit Runge Kutta and Linear Multistep schemes for the Boltzmann model on general polygonal meshes [PDF]

, 2021
Walter Boscheri, Giacomo Dimarco
openalex   +1 more source