Results 11 to 20 of about 858,998 (190)
Simulation of deformation behaviour of Aluminium 7075 during Equal Channel Angular Pressing (ECAP) [PDF]
MATEC Web of Conferences, 2023 This paper presents a finite element simulation of equal channel angular pressing (ECAP) since it is one of the most common and successful severe plastic deformation techniques. This study reports the influence of the most significant factors influencing
Shagwira Harrison +3 more
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Geometry of Thermodynamic Processes [PDF]
Entropy, 2018 Since the 1970s, contact geometry has been recognized as an appropriate framework for the geometric formulation of thermodynamic systems, and in particular their state properties. More recently it has been shown how the symplectization of contact manifolds provides a new vantage point; enabling, among other things, to switch easily between the energy ...
Arjan Van der Schaft, Bernhard Maschke
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Point cloud completion via structured feature maps using a feedback network
Computational Visual Media, 2022 In this paper, we tackle the challenging problem of point cloud completion from the perspective of feature learning. Our key observation is that to recover the underlying structures as well as surface details, given partial input, a fundamental component
Zejia Su +4 more
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Experimentation of an Information Model
Vitruvio: International Journal of Architectural Technology and Sustainability, 2020 Wanting to answer the questions unsolved by a previous study supported by a survey with total station, this article illustrates the results obtained with 3D laser scanning acquisitions and photo shot datasets.
Adriana Rossi, Umberto Palmieri
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MeshPipe: a Python-based tool for easy automation and demonstration of geometry processing pipelines [PDF]
, 2020 The popularization of inexpensive 3D scanning, 3D printing, 3D publishing and AR/VR display technologies have renewed the interest in open-source tools providing the geometry processing algorithms required to clean, repair, enrich, optimize and modify ...
Andújar Gran, Carlos Antonio +2 more
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Frontiers in Robotics and AI, 2019 Feedback is essential for skill acquisition as it helps identifying and correcting performance errors. Nowadays, Virtual Reality can be used as a tool to guide motor learning, and to provide innovative types of augmented feedback that exceed real world ...
Felix Hülsmann +6 more
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Fractal geometry and multifractals in analyzing and processing medical data and images [PDF]
Archive of Oncology, 2002 A traditional way for describing objects, based on the well-known Euclidean geometry, is not capable to describe different natural objects and phenomena such as clouds, relief shapes, trends in economy, etc.
Reljin Irini S., Reljin Branimir D.
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Crack Detection and Geometry Measurements using Digital Image Processing
Diyala Journal of Engineering Sciences, 2021 Digital image processing (DIP), is the use of a digital computer to process digital images through an algorithm. In this work DIP used to perform crack/defect Detection and geometry measurements in terms of angle, length, and width by building a MATLAB ...
Dhia A. Alazawi +2 more
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Integer coordinates for intrinsic geometry processing [PDF]
ACM Transactions on Graphics, 2021 This paper describes a numerically robust data structure for encoding intrinsic triangulations of polyhedral surfaces. Many applications demand a correspondence between the intrinsic triangulation and the input surface, but existing data structures either rely on floating point values to encode correspondence, or do not support remeshing ...
Gillespie, Mark +2 more
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Static/Dynamic Filtering for Mesh Geometry [PDF]
, 2018 The joint bilateral filter, which enables feature-preserving signal smoothing according to the structural information from a guidance, has been applied for various tasks in geometry processing.
Deng, Bailin +5 more
core +3 more sources