Results 91 to 100 of about 76,495 (193)

Automatic detection of earthquake triggered landslides using Sentinel-1 SAR imagery based on deep learning

open access: yesInternational Journal of Digital Earth
Earthquake Triggered Landslides (ETLs) are serious secondary hazards of earthquakes, causing severe casualties and property losses, and their rapid, automated and accurate detection is of great value. Due to the all-day and all-weather imaging capability
Lifu Chen   +7 more
doaj   +1 more source

Earthquake Detection And Reporting System

open access: yes, 2015
Now a day s large number of people is moving toward s the social networking. Twitter is one of the best examples of social networking. Twitter is generally categorized as a micro-blogging service,which ena bles users to send brief text updates. These tweets are proces sed through twitter search API and crawler and used in real time event detection ...
openaire   +1 more source

Detection probabilities for earthquakes in Sweden

open access: yes, 1981
In recent years the need for improved seismic risk evaluations in Sweden has led to accurate estimates of detection porbabilities with respect to weak Swedish earthquakes. Generally, these rather low-magnitude events (M"SUB l"4) are recorded only by means of the Swedish Seismograh Station Network (SSSN), currently consisting of 6 permanent stations ...
Shapira, A.   +2 more
openaire   +3 more sources

MACHINE LEARNING FOR FULLY AUTOMATED DETECTION OF VOLCANIC SEISMIC SIGNALS IN REAL SEISMIC RECORDS AT SINABUNG VOLCANO, NORTH SUMATRA

open access: yesRudarsko-geološko-naftni Zbornik
To mitigate damage from volcanic disasters, experts conduct thorough monitoring mainly through observing volcano earthquake types, as these patterns provide crucial insight into magma movement.
Bagas Anwar Arif Nur   +2 more
doaj   +1 more source

Deep Learning for earthquake detection

open access: yes, 2021
The creation of accurate ground motion models can only be achieved with the help ofvast amounts of labelled data. The manual cataloging makes the processing of this data.The project proposes the automation of the labeling through real data and DL.Previous study show that CNN are the best architecture for this type of problems.
openaire   +1 more source

DASFormer: self-supervised pretraining for earthquake monitoring

open access: yesVisual Intelligence
Earthquake monitoring is a fundamental task to unravel the underlying physics of earthquakes and mitigate associated hazards for public safety. Distributed acoustic sensing, or DAS, which transforms pre-existing telecommunication cables into ultra-dense ...
Qianggang Ding   +3 more
doaj   +1 more source

QuakeApp: A Comprehensive Earthquake Detection and Monitoring System

open access: yesInternational Journal of Computer Engineering and Data Science
Traditional earthquake monitoring networks are limited by their sparse coverage and high deployment costs, leaving many at-risk areas without timely alerts.
Mohammed Kazaz, Yassine Safsouf
doaj   +2 more sources

Detection of Human Under Earthquake Rubble

open access: yesInternational Journal of Recent Technology and Engineering, 2019
Natural calamities like earthquake,flood ,volcanic eruptions , landslides ,avalanches ,etc are unavoidable circumstances .Occurance of such natural ailments is unpredictablecausing huge damageto resources and structures which is unavoidable .Measurement, eleventh hour detection, precautionary and rescue methods are onlypossible options .A proper rescue
openaire   +1 more source

Urban Earthquake Damage Detection with SAR

open access: yes, 2012
A poster prepared for a visit by EPSRC on 14th September 2012, discussing the overall work carried out by the Remote Sensing Applications Research Group at the University of Surrey, and my PhD research project on detection of earthquake damage in urban areas using synthetic aperture radar.
openaire   +1 more source

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