Results 121 to 130 of about 12,142,224 (301)

3D Volumetric Display Concept

A 3D volumetric display concept is presented in this paper. In comparison to stereoscopic 3D imaging systems, real-time volumetric 3D imaging systems require substantially higher image data transfer amounts.
Osmanis, Krišs, Valters, Gatis, Osmanis, Ilmārs   +2 more
core  

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

3D Consortium: Creation, scientific use and archiving of 3D data for Humanities and Social Sciences

, 2020
"Dariah annual Event 23- 24 mai 2018. The 3D Consortium, accredited in 2014 by Huma-Num, brings together eleven partners working in the field of archaeology and cultural heritage and who already have experience of using 3D technologies and producing 3D ...
Consortium 3D SHS Team
core  

Visual-auditory Volume Rendering of Scalar Fields

, 2019
Presented at the 25th International Conference on Auditory Display (ICAD 2019) 23-27 June 2019, Northumbria University, Newcastle upon Tyne, UK.Presented at the 25th International Conference on Auditory Display (ICAD 2019) 23-27 June 2019, Northumbria ...
Alexander Pasko, Malikova, E., Evgeniya Malikova, Valery Adzhiev, Adzhiev, V., Fryazinov, O., Oleg Fryazinov, Pasko, A.   +7 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

CoherentRaster: Efficient 3D Gaussian Splatting for Light Field Displays

Proceedings of the Special Interest Group on Computer Graphics and Interactive Techniques Conference Conference Papers
Light field displays (LFDs) require rendering an interlaced image that encodes many view-dependent observations. This multi-view requirement introduces substantial computational overhead, making real-time rendering difficult to achieve. While 3D Gaussian Splatting (3DGS) is efficient for single-view rendering on 2D displays, directly extending it to ...
Gyujin Sim, Seungjoo Shin, Hosung Jeon, Gwangsoon Lee, Hyon-Gon Choo, Sunghyun Cho   +5 more
openaire   +2 more sources

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Real-Time 3D Light-Field Viewing with Eye-Tracking on Conventional Displays

Creating immersive 3D visual experiences typically requires expensive and specialized hardware such as VR headsets, autostereoscopic displays, or active shutter glasses. These constraints limit the accessibility and everyday use of 3D visualization technologies in resource-constrained settings. To address this, we propose a low-cost system that enables
Trung Hieu Pham, Chanh Minh Tran, Eiji Kamioka, Phan Xuan Tan   +3 more
openaire   +2 more sources

AI-Assisted Multiview Cartoon Character Modeling: Physics-Consistent Inverse Rendering for Dynamic-Backlight Light-Field 3D Display

Photonics
Three-dimensional display is fundamentally a problem of reconstructing view-dependent optical rays rather than presenting planar images. Multilayer light field display provides an effective panel-based route for 3D scene reconstruction, but it remains ...
Wei Jiang
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source