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Few-shot annotation correction for lightweight retinal vessel image segmentation. [PDF]
Front Med (Lausanne)Li H +5 more
europepmc +1 more source
Dynamic noise mapping: A map-based interpolation between noise measurements with high temporal resolution [PDF]
Applied Acoustics, 2016 Abstract 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 predicted noise levels in shielded or quiet areas is not very high, the maps fail to ...
Timothy Van Renterghem +2 more
exaly +3 more sources
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Dynamic traffic noise maps based on noise monitoring and traffic speed data
Transportation Research, Part D: Transport and Environment, 2021Abstract Unlike the current methods for dynamic traffic noise maps by using traffic flow as the non-acoustic road-related parameter to predict the noise emission of the whole road network, this study proposes a new method for dynamic updates of traffic noise maps in large regions based on noise monitoring and traffic speed data.
Ming Cai
exaly +2 more sources
Rendering of Dynamic Road Traffic Noise Map based on Paramics
Procedia, Social and Behavioral Sciences, 2013 AbstractTraffic flow is simplified as equal-interval line source in traditional road traffic noise prediction models. The prediction results of these models are non-dynamic and can only be used to render the static noise maps. This paper performs the dynamic simulation of road traffic noise by integrating traffic micro-simulation technology, noise ...
Xia-lin, MA, Ming, CAI
exaly +2 more sources
Wireless Noise Surveillance - Development of Dynamic Noise Maps
SPE International Conference and Exhibition on Health, Safety, Security, Environment, and Social Responsibility, 2016Abstract Noise is a major challenge in the petroleum industry. Prior to performing work in a noisy area, the noise map is the tool for assessing noise exposure when planning and performing work. The aim of this paper is to present an ongoing R&D project to develop a wireless noise monitoring system that provides real-time input to a ...
Simon Carlsen +5 more
openaire +1 more source
Dynamic noise mapping of road traffic in an urban city
Arabian Journal of Geosciences, 2021This study is an attempt to analyse the spatial distribution of traffic noise levels in the city of Delhi through the creation of noise maps with the help of GIS. Field measurements were conducted at 10 locations consisting of different land-use patterns.
Rajeev Kumar Mishra +3 more
openaire +1 more source