Results 11 to 20 of about 914,662 (294)

Modelling compressible multiphase flows [PDF]

open access: yesESAIM: Proceedings, 2013
Summary: We give in this paper a short review of some recent achievements within the framework of multiphase flow modeling. We focus first on a class of compressible two-phase flow models, detailing closure laws and their main properties. Next we briefly summarize some attempts to model two-phase flows in a porous region, and also a class of ...
Coquel, Frédéric   +5 more
openaire   +3 more sources

ThreshNet: An Efficient DenseNet Using Threshold Mechanism to Reduce Connections

open access: yesIEEE Access, 2022
With the continuous development of neural networks for computer vision tasks, more and more network architectures have achieved outstanding success. As one of the most advanced neural network architectures, DenseNet shortcuts all feature maps to solve ...
Rui-Yang Ju   +4 more
doaj   +1 more source

Surface Defect Segmentation Algorithm of Steel Plate Based on Geometric Median Filter Pruning

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Problems such as redundancy of detection model parameters make it difficult to apply to factory embedded device applications. This paper focuses on the analysis of different existing deep learning model compression algorithms and proposes a model pruning
Zhiqiang Hao   +8 more
doaj   +1 more source

An Industrial-Grade Solution for Crop Disease Image Detection Tasks

open access: yesFrontiers in Plant Science, 2022
Crop leaf diseases can reflect the current health status of the crop, and the rapid and automatic detection of field diseases has become one of the difficulties in the process of industrialization of agriculture.
Guowei Dai, Jingchao Fan, Jingchao Fan
doaj   +1 more source

Compact Neural Architecture Designs by Tensor Representations

open access: yesFrontiers in Artificial Intelligence, 2022
We propose a framework of tensorial neural networks (TNNs) extending existing linear layers on low-order tensors to multilinear operations on higher-order tensors.
Jiahao Su   +6 more
doaj   +1 more source

A Wearable Assistive Device for Blind Pedestrians Using Real-Time Object Detection and Tactile Presentation

open access: yesSensors, 2022
Nowadays, improving the traffic safety of visually impaired people is a topic of widespread concern. To help avoid the risks and hazards of road traffic in their daily life, we propose a wearable device using object detection techniques and a novel ...
Junjie Shen, Yiwen Chen, Hideyuki Sawada
doaj   +1 more source

A Lightweight Graph Neural Network Algorithm for Action Recognition Based on Self-Distillation

open access: yesAlgorithms, 2023
Recognizing human actions can help in numerous ways, such as health monitoring, intelligent surveillance, virtual reality and human–computer interaction. A quick and accurate detection algorithm is required for daily real-time detection. This paper first
Miao Feng, Jean Meunier
doaj   +1 more source

A Model for Compression-Weakening Materials and the Elastic Fields due to Contractile Cells [PDF]

open access: yes, 2015
We construct a homogeneous, nonlinear elastic constitutive law, that models aspects of the mechanical behavior of inhomogeneous fibrin networks. Fibers in such networks buckle when in compression.
Notbohm, Jacob   +2 more
core   +2 more sources

Image-Captioning Model Compression [PDF]

open access: yesApplied Sciences, 2022
Image captioning is a very important task, which is on the edge between natural language processing (NLP) and computer vision (CV). The current quality of the captioning models allows them to be used for practical tasks, but they require both large computational power and considerable storage space.
Viktar Atliha, Dmitrij Šešok
openaire   +2 more sources

Equation-of-state model for shock compression of hot dense matter [PDF]

open access: yes, 2006
A quantum equation-of-state model is presented and applied to the calculation of high-pressure shock Hugoniot curves beyond the asymptotic fourfold density, close to the maximum compression where quantum effects play a role.
Pain, J. C.
core   +1 more source

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