Results 151 to 160 of about 207,274 (314)

Research on image compression technology based on improved SPIHT compression algorithm for power grid data

Journal of Intelligent Systems
At present, the amount of information on power grid operation and maintenance monitoring image data is increasing, and the requirements for data compression are higher and higher.
Liu Min, Zhou Guoliang, Wang Hongxu, Zheng Yi   +3 more
doaj   +1 more source

Facilitating Expedited Drug Approval—the Past, Present, and Future of Clinical Trials for Pediatric Rheumatic Disease

Arthritis Care &Research, EarlyView.
Pamela F. Weiss, Hermine I. Brunner
wiley   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Image compression using moment-preserving edge detection

, 2009
[[abstract]]A new image compression algorithm based on a new edge detection technique is proposed. A given image is compressed by dividing the image into non-overlapping square blocks and coding the edge information in each non-uniform block.
S. C. Cheng;W. H. Tsai
core  

Correction to: Lossy Image Compression in a Preclinical Multimodal Imaging Study. [PDF]

J Digit Imaging, 2023
Cunha FF, Blüml V, Zopf LM, Walter A, Wagner M, Weninger WJ, Thomaz LA, Tavora LMN, da Silva Cruz LA, Faria SMM.   +9 more
europepmc   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Lossy Image Compression in a Preclinical Multimodal Imaging Study. [PDF]

J Digit Imaging, 2023
Cunha FF, Blüml V, Zopf LM, Walter A, Wagner M, Weninger WJ, Thomaz LA, Tavora LMN, da Silva Cruz LA, Faria SMM.   +9 more
europepmc   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

FLoCIC: A Few Lines of Code for Raster Image Compression. [PDF]

Entropy (Basel), 2023
Žalik B, Strnad D, Kohek Š, Kolingerová I, Nerat A, Lukač N, Lipuš B, Žalik M, Podgorelec D.   +8 more
europepmc   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source