Results 71 to 80 of about 128,276 (265)
Integrated expression method for technical mapping of traffic parameters using RGB color model [PDF]
Journal of Advanced Transportation, 2016 SummaryIn the field of traffic flow, speed, density, time, and distance are fundamental variables analyzed to predict traffic conditions. Reliable sources of information are gauged using tested mathematical approaches that have been developed. However, a fundamental diagram that could serve as a basis for expression techniques has not been devised. Red–
Dongmin Lee, Kiichiro Hatoyama, Jun Lee
openaire +1 more source
Advanced Materials, EarlyView.Intrinsically‐stretchable, heavy‐metal‐free quantum dot color conversion layers are produced via a versatile crosslinking strategy. The color conversion layers exhibit minimal backlight leakage under mechanical strain, support high‐resolution patterning, and integrate seamlessly with micro‐light‐emitting diodes. Their incorporation in haptic‐responsive
Kiwook Kim +21 more
wiley +1 more source
Textile Encoding Inspired by Langer Lines via Elastically Graded Embroidered Tessellations
Advanced Materials, EarlyView.A standard embroidery machine can encode skin‐like directional mechanics into stretchable fabrics that, when worn, augment the wearer's skin. Zigzag stitch patterns, inspired by skin collagen structure, pack extra slack in threads that, when tessellated, mimic Langer lines.
Leonid Zinatullin +3 more
wiley +1 more source
, 2018 Designing discriminative powerful texture features robust to realistic imaging conditions is a challenging computer vision problem with many applications, including material recognition and analysis of satellite or aerial imagery.
Anwer, Rao Muhammad +4 more
core +1 more source
Cloud Inspired White and Grey Plasmonic Metasurfaces for Camouflaged Thermal Management
Advanced Materials, EarlyView.Inspired by clouds' role in Earth's thermal management, this work presents disordered plasmonic metasurfaces that mimic their radiative effects. The white metasurface enhances backscattering, acting as a cooling layer with camouflage properties.
Mhd Adel Assad +6 more
wiley +1 more source
Journal of Spectroscopy, 2016 A backward spectral characterization for Liquid Crystal Display by the use of rule for the maximum peak of spectral radiation curves changing with the digital input values is proposed; this new model is developed based on forward spectral ...
Jian-qing Zhang +4 more
doaj +1 more source
Influence of color spaces over texture characterization [PDF]
, 2008 Images are generally represented in the RGB color space. This is the model commonly used for most cameras and for displaying on computer screens. Nevertheless, the representation of color images using this color space has some important drawbacks for ...
García-Sevilla, Pedro +1 more
core +1 more source
Designing Physical Unclonable Functions From Optically Active Materials
Advanced Materials, EarlyView.Assigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Maxime Klausen +2 more
wiley +1 more source
Remote SensingForest fire risk assessment and prevention are crucial topics in environmental management. The most popular method involves using drone imagery and object detection models to analyze risk.
Zhiyuan Yang, Suchang Cao, Michal Aibin
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Thermochromic Gires‐Tournois Resonators with Tellurium for Battery Thermal Runaway Warning
Advanced Materials, EarlyView.A thermochromic Gires‐Tournois (GT) resonator with a thin tellurium layer enables rapid, reversible, and untethered detection of battery surface temperature <80 °C. Exploiting tellurium's refractive index change driven by a thermally induced phase transition between solid and quasi‐liquid states, the GT resonator visualizes heat propagation, providing ...
Hyun Min Kim +7 more
wiley +1 more source