AIMC Topic: Sound

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Construction of a CNN-SK weld penetration recognition model based on the Mel spectrum of a CMT arc sound signal.

PloS one Nov 25, 2024
Arc sound signals are considered appropriate for detecting penetration states in cold metal transfer (CMT) welding because of their noninvasive nature and immunity to interference from splatter and arc light. Nevertheless, the stability of arc sound ...
Algorithms Humans Welding Neural Networks, Computer Sound Fourier Analysis
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Assessment of simulated snoring sounds with artificial intelligence for the diagnosis of obstructive sleep apnea.

Sleep medicine Nov 16, 2024
BACKGROUND: Performing simulated snoring (SS) is a commonly used method to evaluate the source of snoring in obstructive sleep apnea (OSA). SS sounds is considered as a potential biomarker for OSA. SS sounds can be easily recorded, which is a cost-ef...
Humans Middle Aged Female Support Vector Machine Adult Artificial Intelligence Sleep Apnea, Obstructive Male Machine Learning Sound Algorithms Snoring Polysomnography
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MosquitoSong+: A noise-robust deep learning model for mosquito classification from wingbeat sounds.

PloS one Oct 30, 2024
In order to assess risk of mosquito-vector borne disease and to effectively target and monitor vector control efforts, accurate information about mosquito vector population densities is needed. The traditional and still most common approach to this i...
Flight, Animal Wings, Animal Noise Sound Mosquito Vectors Female Animals Male Deep Learning Culicidae
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Enhancing Situational Awareness with VAS-Compass Net for the Recognition of Directional Vehicle Alert Sounds.

Sensors (Basel, Switzerland) Oct 24, 2024
People with hearing impairments often face increased risks related to traffic accidents due to their reduced ability to perceive surrounding sounds. Given the cost and usage limitations of traditional hearing aids and cochlear implants, this study ai...
Humans Sound Awareness Neural Networks, Computer Algorithms Accidents, Traffic
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Comparison of measurement of integrated relaxation pressure by esophageal manometry with analysis of swallowing sounds with artificial intelligence in patients with achalasia.

Neurogastroenterology and motility Oct 6, 2024
BACKGROUND: Esophageal motility disorders are mainly evaluated with high-resolution manometry (HRM) which is a time-consuming and uncomfortable procedure with potential adverse events. Acoustic characterization of the swallowing has the potential to ...
Deglutition Manometry Esophageal Achalasia Middle Aged Sound Deglutition Disorders Humans Aged Artificial Intelligence Adult Female Male
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Intelligent Song Recognition via a Hollow-Microstructure-Based, Ultrasensitive Artificial Eardrum.

Advanced science (Weinheim, Baden-Wurttemberg, Germany) Sep 20, 2024
Artificial ears with intelligence, which can sensitively detect sound-a variant of pressure-and generate consciousness and logical decision-making abilities, hold great promise to transform life. However, despite the emerging flexible sensors for sou...
Equipment Design Sound Tympanic Membrane Music Humans Artificial Intelligence Machine Learning
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Prediction of Vascular Access Stenosis by Lightweight Convolutional Neural Network Using Blood Flow Sound Signals.

Sensors (Basel, Switzerland) Sep 12, 2024
This research examines the application of non-invasive acoustic analysis for detecting obstructions in vascular access (fistulas) used by kidney dialysis patients. Obstructions in these fistulas can interrupt essential dialysis treatment. In this stu...
Male Sound Middle Aged Vascular Access Devices Deep Learning Renal Dialysis Signal Processing, Computer-Assisted Humans Constriction, Pathologic Neural Networks, Computer Female
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Bridging auditory perception and natural language processing with semantically informed deep neural networks.

Scientific reports Sep 9, 2024
Sound recognition is effortless for humans but poses a significant challenge for artificial hearing systems. Deep neural networks (DNNs), especially convolutional neural networks (CNNs), have recently surpassed traditional machine learning in sound c...
Semantics Auditory Perception Deep Learning Natural Language Processing Sound Humans Neural Networks, Computer
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The application of blood flow sound contrastive learning to predict arteriovenous graft stenosis of patients with hemodialysis.

PloS one Aug 16, 2024
End-stage kidney disease (ESKD) presents a significant public health challenge, with hemodialysis (HD) remaining one of the most prevalent kidney replacement therapies. Ensuring the longevity and functionality of arteriovenous accesses is challenging...
Sound Arteriovenous Shunt, Surgical Humans Graft Occlusion, Vascular Renal Dialysis Aged Kidney Failure, Chronic Male Neural Networks, Computer Constriction, Pathologic Middle Aged Machine Learning Female
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AcousTac: Tactile Sensing with Acoustic Resonance for Electronics-Free Soft Skin.

Soft robotics Aug 2, 2024
Sound is a rich information medium that transmits through air; people communicate through speech and can even discern material through tapping and listening. To capture frequencies in the human hearing range, commercial microphones typically have a s...
Humans Robotics Equipment Design Skin Electronics Acoustics Sound Vibration Touch
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