High-Precision Dynamic Traffic Noise Mapping Based on Road Surveillance Video
ISPRS International Journal of Geo-Information, 2022 High-precision dynamic traffic noise maps can describe the spatial and temporal distributions of noise and are necessary for actual noise prevention. Existing monitoring point-based methods suffer from limited spatial adaptability, and prediction model ...
Yanjie Sun
exaly +5 more sources
An Anomalous Noise Events Detector for Dynamic Road Traffic Noise Mapping in Real-Life Urban and Suburban Environments [PDF]
Sensors, 2017 One of the main aspects affecting the quality of life of people living in urban and suburban areas is their continued exposure to high Road Traffic Noise (RTN) levels.
Joan Claudi Socoró +2 more
exaly +8 more sources
Detection of Anomalous Noise Events on Low-Capacity Acoustic Nodes for Dynamic Road Traffic Noise Mapping within an Hybrid WASN [PDF]
Sensors, 2018 One of the main aspects affecting the quality of life of people living in urban and suburban areas is the continuous exposure to high road traffic noise (RTN) levels.
Rosa M Alsina-Pagès +2 more
exaly +7 more sources
Description of Anomalous Noise Events for Reliable Dynamic Traffic Noise Mapping in Real-Life Urban and Suburban Soundscapes [PDF]
Applied Sciences (Switzerland), 2017 Traffic noise is one of the main pollutants in urban and suburban areas. European authorities have driven several initiatives to study, prevent and reduce the effects of exposure of population to traffic.
Francesc Alías, Joan Claudi Socoró
exaly +7 more sources
A WASN-Based Suburban Dataset for Anomalous Noise Event Detection on Dynamic Road-Traffic Noise Mapping [PDF]
Sensors, 2019 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 noise levels by means of a Wireless Acoustic Sensor
R. A. Pages +3 more
semanticscholar +6 more sources
Dynamic noise mapping: A map-based interpolation between noise measurements with high temporal resolution [PDF]
Applied Acoustics, 2016 Since the introduction of the Environmental Noise Directive, strategic noise mapping has been used as a tool for noise policy in many European countries. Although these strategic noise maps have their merits, they also have some shortcomings: accuracy in
Timothy Van Renterghem +2 more
exaly +4 more sources
Dynamic Noise Mapping in the Suburban Area of Rome (Italy)
Environments - MDPI, 2019 A “real-time” noise mapping project, named DYNAMAP, has been developed in the framework of a Life+ 2013 program and cofunded by the European Commission. The project aims at giving a real picture of the noise generated by vehicular traffic.
Giovanni Zambon +2 more
exaly +3 more sources
Dynamic modeling for noise mapping in urban areas
Environmental Impact Assessment Review, 2022 Jia-Hong Tang +7 more
exaly +3 more sources
Noise reduced high dynamic range tone mapping using information content weights [PDF]
2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015 In this paper, we propose a noise reduced tone mapping method based on information content weights, where the perceptually unimportant pixels are smoothed during the decomposition in two steps. First, a saliency-based information content weight is introduced to give high fidelity to the data term based on the ratio of the local pixel power and the ...
Shiqian Wu, Pasi Fränti
exaly +3 more sources
Detecting Anomalous Noise Events on Low-Capacity Acoustic Sensor in Dynamic Road Traffic Noise Mapping [PDF]
The 4th International Electronic Conference on Sensors and Applications, 2017 One of the main aspects affecting the life of people living in urban and suburban areas is their continued exposure to high road traffic noise (RTN) levels, traditionally measured by specialists working on the field.
R. Alsina-Pagès, J. Socoró, F. Alías
semanticscholar +4 more sources