Results 121 to 130 of about 326,274 (317)
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 +2 more
wiley +1 more source
Pedestrian Detection by Computer Vision. [PDF]
This document describes work aimed at determining whether the detection, bycomputer vision, of pedestrians waiting at signal-controlled road crossings could bemade sufficiently reliable and affordable, using currently available technology, so asto be ...
Reading, Ivan Alaric Derrick
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Advanced Engineering Materials, EarlyView.Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter +10 more
wiley +1 more source
Visual Vibrometry: Estimating Material Properties from Small Motions in Video [PDF]
, 2015 The estimation of material properties is important for scene understanding, with many applications in vision, robotics, and structural engineering. This paper connects fundamentals of vibration mechanics with computer vision techniques in order to infer ...
Rubinstein, Michael +11 more
core +1 more source
Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
wiley +1 more source
Computer users at risk: Health disorders associated with prolonged computer use [PDF]
By keeping in view the ISO standards which emphasize the assessment of use of a product, this research aims to assess the prolonged use of computers and their effects on human health. The objective of this study was to investigate the association between
Abida Ellahi +2 more
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DronesThis study addresses the dynamic object detection problem for Unmanned Surface Vehicles (USVs) in marine environments, which is complicated by boat tilting and camera illumination sensitivity.
Mohamed Ahmed +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling +15 more
wiley +1 more source
Computer vision and digital signage [PDF]
, 2008 Digital signage in combination with computer vision oers an eective platform for out-of-home advertisement which can oer accurate audience measurement data.
Solina, Franc +2 more
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Local blood flow analysis and visualization from RGB-video sequences
Current Directions in Biomedical Engineering, 2019 The extraction of heart rate and other vital parameters from video recordings of a person has attracted much attention over the last years. In this paper, we examine time differences between distinct spatial regions using remote photoplethysmography ...
Kossack Benjamin +4 more
doaj +1 more source