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Hierarchical Classification of Environmental Noise Sources by Considering the Acoustic Signature of Vehicle Pass-bys
(, , 2012-12)
This work is focused on the automatic recognition of environmental noise sources that affect humans’ health and quality of life, namely industrial, aircraft, railway and road traffic. However, the ...
Aplicació de tècniques de generació automàtica de la parla en producció audiovisual
(, , 2011-12)
En aquest article es presenta un resum del treball de recerca que porta el mateix títol, realitzat gràcies a l’ajut concedit pel CAC en la VII convocatòria d’Ajuts a projectes de recerca sobre ...
Review of Wireless Acoustic Sensor Networks for Environmental Noise Monitoring in Smart Cities
(, , 2019-05)
Nowadays, more than half of the world’s population lives in urban areas. Since this proportion is expected to keep rising, the sustainable development of cities is of paramount importance to guarantee ...
An FPGA-Based WASN for Remote Real-Time Monitoring of Endangered Species: A Case Study on the Birdsong Recognition of Botaurus stellaris
(, , 2017-06)
Fast environmental variations due to climate change can cause mass decline or even extinctions of species, having a dramatic impact on the future of biodiversity. During the last decade, different ...
A Pitch Marks Filtering Algorithm Based on Restricted Dynamic Programming
(, , 2006-09-17)
In this paper, a generic pitch marks filtering algorithm (PMFA) is introduced in order to achieve reliable and smooth pitch marks
from any input pitch tracking or marking algorithm. The proposed PMFA ...
Preliminary Results of DYNAMAP Noise Mapping Operations
(, , 2018-08-26)
DYNAMAP, a European Life project, aims at developing a dynamical acoustic map of large urban areassuch as the city of Milan based on a limited number of noise monitoring stations. Generally, traffic ...
Evolutionary weight tuning based on diphone pairsfor unit selection speech synthesis
(, , 2003-09-01)
Unit selection text-to-speech (TTS) conversion is an ongoingresearch for the speech synthesis community. This paper isfocused on tuning the weights involved in the target and con-catenation cost metrics. ...
A WASN-Based Suburban Dataset for Anomalous Noise Event Detection on Dynamic Road-Traffic Noise Mapping
(, , 2019-05)
Traffic noise is presently considered one of the main pollutants in urban and suburban areas. Several recent technological advances have allowed a step forward in the dynamic computation of road-traffic ...
Adapting an Anomalous Noise Events Detectorfor Real-Life Operation in the Rome SuburbanPilot Area of the DYNAMAP’s Project
(, , 2018-05-27)
The DYNAMAP project is aimed at implementing a dynamic noise mapping system able to determine the acoustic impact of road infrastructures in real-time, encouraged by the European Noise Directive 2002/49/EC. ...