Results 51 to 60 of about 104,305 (311)

Recognition of Cordyceps Based on Machine Vision and Deep Learning

Agriculture
In a natural environment, due to the small size of caterpillar fungus, its indistinct features, similar color to surrounding weeds and background, and overlapping instances of caterpillar fungus, identifying caterpillar fungus poses significant ...
Zihao Xia, Aimin Sun, Hangdong Hou, Qingfeng Song, Hongli Yang, Liyong Ma, Fang Dong   +6 more
doaj   +1 more source

Seq2Space: A Lightweight Solution for Sequence Modelling

, 2023
This paper proposes a novel method for sequence modelling which we call Seq2Space. The basic idea is to project sequential information into the channel dimension. The Seq2Space layer outperforms the Transformer on every dataset contained in the Long Range Arena (LRA) benchmark as well as on the WSJ0-2 Mix benchmark for single-channel speech separation.
Joel Rixen, Matthias Renz
openaire   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Lightweight Band-Adaptive Hyperspectral Image Compression With Feature Decouple and Recurrent Model

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Advanced deep-learning methodologies have led to notable improvements in hyperspectral image compression. While most existing deep learning approaches primarily concentrate on reducing spatial redundancy, the challenge of addressing spectral redundancy ...
Jiahui Liu, Lili Zhang, Jingang Wang, Lele Qu   +3 more
doaj   +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

Punching shear strength of steel fibre reinforced lightweight concrete slabs. [PDF]

, 1981
One of the problems in slab-column connections is the punching shear failure at over loads. Such failures are sudden and catastrophic, and are undesirable since they do not allow an overall yield mechanism to ...
Theodorakopoulos, Dimitrios D.
core  

Predicting compressive strength of lightweight foamed concrete using extreme learning machine model

, 2018
In this research, a machine learning model namely extreme learning machine (ELM) is proposed to predict the compressive strength of foamed concrete. The potential of the ELM model is validated in comparison with multivariate adaptive regression spline ...
Deo, Ravinesh C., Moncef L. Nehdi, Ameer Hilal, Zaher Mundher Yaseen, Laura Cornejo Bueno, Abbas M. Abd, Sancho Salcedo-Sanz, Yaseen, Zaher Mundher, Bueno, Laura Cornejo, Ravinesh C. Deo, Nehdi, Moncef L., Salcedo-sanz, Sancho, Abd, Abbas M., Hilal, Ameer   +13 more
core   +1 more source

Towards NFC payments using a lightweight architecture for the Web of Things [PDF]

, 2014
The Web (and Internet) of Things has seen the rapid emergence of new protocols and standards, which provide for innovative models of interaction for applications.
Ghinea, G, Grønli, T-M, Pourghomi, P
core   +1 more source

Optimizing Monkeypox Lesions Detection With a Lightweight Hybrid Model

IEEE Access
The increasing global prevalence of monkeypox (mpox) has necessitated the development of accurate, efficient, and interpretable diagnostic models for timely disease identification.
Mehdhar S. A. M. Al-Gaashani, Reem Ibrahim Alkanhel, Dina S. M. Hassan, Abduljabbar S. Ba Mahel, Ahmed Aziz, Mashael M. Khayyat, Ammar Muthanna   +6 more
doaj   +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