Results 11 to 20 of about 2,591,289 (254)

Sound Identification Method for Gas and Coal Dust Explosions Based on MLP

open access: yesEntropy, 2023
To solve the problems of backward gas and coal dust explosion alarm technology and single monitoring means in coal mines, and to improve the accuracy of gas and coal dust explosion identification in coal mines, a sound identification method for gas and ...
Xingchen Yu, Xiaowei Li
doaj   +1 more source

Exploiting Balcony Sound Atmospheres for Automatic Prediction of Floors with a Voted-Majority Approach Based on Neural Networks

open access: yesApplied Sciences, 2023
This paper tackles the challenging task of automatically predicting the floor of a balcony based on a sound bound of two minutes recorded on that balcony.
Hengameh Pirhosseinloo   +1 more
doaj   +1 more source

A Cow Crossing Detection Alert System

open access: yesInternational Journal of Technology, 2022
Artificial intelligence is rapidly growing in recent years and has derived several branches of studies such as object detection and sound recognition.
Yuan Qin Ong   +2 more
doaj   +1 more source

Centrality Learning: Auralization and Route Fitting

open access: yesEntropy, 2023
Developing a tailor-made centrality measure for a given task requires domain- and network-analysis expertise, as well as time and effort. Thus, automatically learning arbitrary centrality measures for providing ground-truth node scores is an important ...
Xin Li, Liav Bachar, Rami Puzis
doaj   +1 more source

A PROPOSED SYSTEM TO DEFINE STUDENT IDENTITY THROUGH SOUND RECOGNITION TECHNIQUES [PDF]

open access: yesمجلة بحوث التربية النوعية, 2014
This paper presents a framework for a proposed Sound recognition system to identify sound of human and detect who is the speaker. The presented system is an approach for identification sound through Wavelet and pattern recognition.
M.F. El Atwi   +2 more
doaj   +1 more source

The Research Progress of Vision-Based Artificial Intelligence in Smart Pig Farming

open access: yesSensors, 2022
Pork accounts for an important proportion of livestock products. For pig farming, a lot of manpower, material resources and time are required to monitor pig health and welfare.
Shunli Wang   +5 more
doaj   +1 more source

A Proposed Method for the Sound Recognition Process [PDF]

open access: yesEngineering and Technology Journal, 2018
One of the most important issues in the signal-processing world is the issue of sounds differentiations. It has many applications in identifying the sources of the sounds, and many researches nowadays serves in this field and all of them looking for the ...
Azad Kareem, Marwa Jassim, Mustafa Ali
doaj   +1 more source

Research on perception method of coal mine gas and coal dust explosion based on explosion sound recognition

open access: yesGong-kuang zidonghua, 2023
The characteristics of coal mine gas and coal dust explosion are analyzed. The gas concentration changes suddenly. The ambient temperature rises rapidly. The air pressure rises suddenly. It produces fireballs and smoke.
SUN Jiping   +3 more
doaj   +1 more source

Detecting and Tracking the Positions of Wild Ungulates Using Sound Recordings

open access: yesSensors, 2021
Monitoring wild ungulates such as deer is a highly challenging issue faced by wildlife managers. Wild ungulates are increasing in number worldwide, causing damage to ecosystems.
Salem Ibrahim Salem   +4 more
doaj   +1 more source

Coal mine gas and coal dust explosion sound recognition method based on wavelet packet energy

open access: yesGong-kuang zidonghua, 2023
At present, it is difficult to meet the emergency rescue needs of gas and coal dust explosion accidents due to the rate of missing and false alarms in coal mine gas and coal dust explosion monitoring. In order to solve the above problems, a coal mine gas
YU Xingchen, WANG Yunquan
doaj   +1 more source

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