Results 21 to 30 of about 166,772,241 (302)
Continuous robust sound event classification using time-frequency features and deep learning.
PLoS ONE, 2017 The automatic detection and recognition of sound events by computers is a requirement for a number of emerging sensing and human computer interaction technologies.
Ian McLoughlin +5 more
doaj +1 more source
Data in Brief, 2020 Data were collected using multimodal monitoring technologies pairing sound recorders with time-lapse camera systems. In the spring of 2015, 2016, and 2017, sound recordings and imagery were collected at a wet meadow and forested slough in the Central ...
Emma M. Brinley Buckley +4 more
doaj +1 more source
HeartWave: A Multiclass Dataset of Heart Sounds for Cardiovascular Diseases Detection
IEEE Access, 2023 The auscultation of heart sounds has proven advantageous for the early diagnosis of cardiovascular conditions. Various methods have been proposed for the automatic analysis of heart sounds to reduce subjectivity in diagnosis and alleviate physicians ...
Sami Alrabie, Ahmed Barnawi
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Drone audition for bioacoustic monitoring
Methods in Ecology and Evolution, 2023 Multi‐rotor drones equipped with acoustic sensors have great potential for bioacoustically monitoring vocal species in the environment for biodiversity conservation. The bottleneck of this emerging technology is the ego‐noise from the rotating motors and
Lin Wang +2 more
doaj +1 more source
Frontiers in Ecology and Evolution, 2021 High rates of biodiversity loss caused by human-induced changes in the environment require new methods for large scale fauna monitoring and data analysis.
Marina D. A. Scarpelli +5 more
doaj +1 more source
The buzzOmeter system: In situ audio recordings of pollinators in flight
Methods in Ecology and Evolution, 2023 The role of sounds produced by free‐flying insects is challenging to research due to technical difficulties in obtaining audio recordings suitable for playback experiments. Experimental studies using flight sounds are needed to understand if buzzes carry
Paolo Volponi +2 more
doaj +1 more source
Self-Consistent Soundscape Ranking Index: The Case of an Urban Park
Sensors, 2023 We have performed a detailed analysis of the soundscape inside an urban park (located in the city of Milan) based on simultaneous sound recordings at 16 locations within the park.
Roberto Benocci +4 more
doaj +1 more source
Power Spectrum Analysis for Classification of Heart Sound Recording
2016 Computing in Cardiology Conference (CinC), 2016 This study assessed the feasibility of using power spectrum analysis to compute additional features from heart sound recordings that can be used for normal / abnormal classification in the PhysioNet/Computing in Cardiology Challenge 2016. Our approach relies on the segmentation of the heart sound recording into the 4 distinct Fundamental Heart Sounds ...
Soo Kng Teo +3 more
openaire +2 more sources
Classification of COVID-19 Using Temporal and Spectral Features of Cough Sounds [PDF]
International Journal BioautomationChest X-ray and computed tomography scan play a major role in the diagnosis of lung diseases, including coronavirus disease (COVID-19). However, their cost, the obstacles to their implementation in health facilities in small settlements of developing ...
Biruk Abera Tessema
doaj +1 more source
Acoustic profiling of Orthoptera: present state and future needs [PDF]
Journal of Orthoptera Research, 2018 Bioacoustic monitoring and classification of animal communication signals has developed into a powerful tool for measuring and monitoring species diversity within complex communities and habitats.
Klaus Riede
doaj +2 more sources