Effects of Enhanced Image Quality in ...
Type de document :
Communication dans un congrès avec actes
Titre :
Effects of Enhanced Image Quality in Infrastructure Monitoring through Micro Aerial Vehicle Stabilization
Auteur(s) :
Kuo, Chung-Hsin [Auteur]
Saarland University [Saarbrücken]
Kanlanjan, Sébastien [Auteur]
Université de Valenciennes et du Hainaut-Cambrésis [UVHC]
Pagès, Louis [Auteur]
Université de Valenciennes et du Hainaut-Cambrésis [UVHC]
Menzel, Hanadi [Auteur]
Saarland University [Saarbrücken]
Power, Sascha [Auteur]
Saarland University [Saarbrücken]
Kuo, Chen-Ming [Auteur]
Saarland University [Saarbrücken]
Boller, Christian [Auteur]
Saarland University [Saarbrücken]
Grondel, Sebastien [Auteur]
Université de Valenciennes et du Hainaut-Cambrésis [UVHC]
Saarland University [Saarbrücken]
Kanlanjan, Sébastien [Auteur]
Université de Valenciennes et du Hainaut-Cambrésis [UVHC]
Pagès, Louis [Auteur]
Université de Valenciennes et du Hainaut-Cambrésis [UVHC]
Menzel, Hanadi [Auteur]
Saarland University [Saarbrücken]
Power, Sascha [Auteur]
Saarland University [Saarbrücken]
Kuo, Chen-Ming [Auteur]
Saarland University [Saarbrücken]
Boller, Christian [Auteur]
Saarland University [Saarbrücken]
Grondel, Sebastien [Auteur]
Université de Valenciennes et du Hainaut-Cambrésis [UVHC]
Éditeur(s) ou directeur(s) scientifique(s) :
Le Cam
Vincent and Mevel
Laurent and Schoefs
Franck
Vincent and Mevel
Laurent and Schoefs
Franck
Titre de la manifestation scientifique :
EWSHM - 7th European Workshop on Structural Health Monitoring
Organisateur(s) de la manifestation scientifique :
IFFSTTAR, Inria, Université de Nantes
Ville :
Nantes
Pays :
France
Date de début de la manifestation scientifique :
2014-07-08
Date de publication :
2014
Mot(s)-clé(s) en anglais :
SHM Principles
Monitoring
Signal processing
Monitoring
Signal processing
Discipline(s) HAL :
Physique [physics]/Mécanique [physics]
Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]
Mathématiques [math]/Statistiques [math.ST]
Statistiques [stat]/Théorie [stat.TH]
Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]
Mathématiques [math]/Statistiques [math.ST]
Statistiques [stat]/Théorie [stat.TH]
Résumé en anglais : [en]
Traditional monitoring of large infrastructure such as towers of churches or for cooling, chimneys or any other type of tall buildings can require extreme effort and hence become very risky and costly since it mainly ...
Lire la suite >Traditional monitoring of large infrastructure such as towers of churches or for cooling, chimneys or any other type of tall buildings can require extreme effort and hence become very risky and costly since it mainly requires people to be moved around. An interesting alternative in that regard is the use of rotary wing micro aerial vehicles (MAV) equipped with sensors such as digital cameras to capture series of images and stitch them on to a 3D model. However the images recorded always have Ònoiseî which is caused by the vehicle movement during the inspection process. Experiments have been carried out using a multi-rotor copter with an off the shelf camera for building inspection (aerial photography) for years. To validate the effect of MAV flight stabilization a vector thrust principle recently developed at Saarland University (patent application in progress) has been implemented onto a MAV for flight stabilization. The paper describes the procedure of MAV-based infrastructure monitoring as well as the image stitching process in general before explaining the vector thrust design principle and the enhancements achieved in terms of image resolution and processing.Lire moins >
Lire la suite >Traditional monitoring of large infrastructure such as towers of churches or for cooling, chimneys or any other type of tall buildings can require extreme effort and hence become very risky and costly since it mainly requires people to be moved around. An interesting alternative in that regard is the use of rotary wing micro aerial vehicles (MAV) equipped with sensors such as digital cameras to capture series of images and stitch them on to a 3D model. However the images recorded always have Ònoiseî which is caused by the vehicle movement during the inspection process. Experiments have been carried out using a multi-rotor copter with an off the shelf camera for building inspection (aerial photography) for years. To validate the effect of MAV flight stabilization a vector thrust principle recently developed at Saarland University (patent application in progress) has been implemented onto a MAV for flight stabilization. The paper describes the procedure of MAV-based infrastructure monitoring as well as the image stitching process in general before explaining the vector thrust design principle and the enhancements achieved in terms of image resolution and processing.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Source :
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