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Titre : Advances in digital image correlation (DIC) Type de document : Monographie Auteurs : Jean-Noël Perie, Éditeur scientifique ; Jean-Charles Passieux, Éditeur scientifique Editeur : Londres : Applied Science Publishers Année de publication : 2020 Importance : 252 p. Format : 17 x 25 cm ISBN/ISSN/EAN : 978-3-03928-514-3 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Photogrammétrie numérique
[Termes IGN] appariement d'images
[Termes IGN] corrélation croisée normalisée
[Termes IGN] Déformation
[Termes IGN] données de terrain
[Termes IGN] étalonnage
[Termes IGN] modélisation 3D
[Termes IGN] pouvoir de résolution géométrique
[Termes IGN] prise de vues en accéléré
[Termes IGN] tomographieRésumé : (auteur) Digital image correlation (DIC) has become the most popular full field measurement technique in experimental mechanics. It is a versatile and inexpensive measurement method that provides a large amount of experimental data. Because DIC takes advantage of a huge variety of image modalities, the technique allows covering a wide range of space and time scales. Stereo extends the scope of DIC to non-planar cases, which are more representative of industrial use cases. With the development of tomography, digital volume correlation now provides access to volumetric data, enabling the study of the inner behavior of materials and structures.However, the use of DIC data to quantitatively validate models or accurately identify a set of constitutive parameters remains challenging. One of the reasons lies in the compromises between measurement resolution and spatial resolution. Second, the question of the boundary conditions is still open. Another reason is that the measured displacements are not directly comparable with usual simulations. Finally, the use of full field data leads to new computational challenges. Note de contenu : 1- Special issue on advances in digital image correlation (DIC)
2- Measurement of super-pressure balloon deformation with simplified digital image correlation
3- A cross-dichroic-prism-based multi-perspective digital image correlation system
4- Laboratory observations of repeated interactions between ruptures and the fault bend prior to the overall stick-slip instability based on a digital image correlation method
5- Application of 3D digital image correlation for development and validation of FEM model of self-supporting arch structures
6- Experimental study on the fracture process zone characteristics in concrete utilizing DIC and AE methods
7- 3D strain and elasticity measurement of layered biomaterials by optical coherence
elastography based on digital volume correlation and virtual fields method
8- 3D strain mapping of opaque materials using an improved digital volumetric speckle
photography technique with X-Ray microtomography
9- Enhanced digital image correlation analysis of ruptures with enforced traction continuity conditions across interfaces
10- Application of the non-contact video gauge on the mechanical properties test for steel cable at elevated temperature
11- New four points initialization for digital image correlation in metal-sheet
strain measurements
12- Dynamic response of copper plates subjected to underwater impulsive loading
13- Gradient correlation functions in digital image correlation
14- Image classification for automated image cross-correlation applications in the geosciences
15- Measurement of interlaminar tensile strength and elastic properties of composites using open-hole compression testing and digital image correlation
16- Digital image correlation applications in composite automated manufacturing, inspection, and testing
17- A method for calibrating a digital image correlation system for full-field strain
measurements during large deformationsNuméro de notice : 25933 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Monographie En ligne : https://doi.org/10.3390/books978-3-03928-515-0 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=96241 Computation and visualisation of the accuracy of old maps using differential distortion analysis / Manuel Claeys Boùùaert in International journal of geographical information science IJGIS, vol 30 n° 7- 8 (July - August 2016)
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Titre : Computation and visualisation of the accuracy of old maps using differential distortion analysis Type de document : Article/Communication Auteurs : Manuel Claeys Boùùaert, Auteur ; Bernard De Baets, Auteur ; Soetkin Vervust, Auteur ; et al., Auteur Année de publication : 2016 Article en page(s) : pp 1255 - 1280 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie
[Termes IGN] cartographie ancienne
[Termes IGN] cartographie numérique
[Termes IGN] Déformation
[Termes IGN] distorsion d'image
[Termes IGN] indicatrice de Tissot
[Termes IGN] point d'appui
[Termes IGN] projection
[Termes IGN] visualisationRésumé : (Auteur) The accuracy of old maps can hold interesting historical information, and is therefore studied using distortion analysis methods. These methods start from a set of ground control points that are identified both on the old map and on a modern reference map or globe, and conclude with techniques that compute and visualise distortion. Such techniques have advanced over the years, but leave room for improvement, as the current ones result in approximate values and a coarse spatial resolution. We propose a more elegant and more accurate way to compute distortion of old maps by translating the technique of differential distortion analysis, used in map projection theory, to the setting where an old map and a reference map are directly compared. This enables the application of various useful distortion metrics to the study of old maps, such as the area scale factor, the maximum angular distortion and the Tissot indicatrices. As such a technique is always embedded in a full distortion analysis method we start by putting forward an optimal analysis method for a general-purpose study, which then serves as the foundation for the development of our technique. There to, we discuss the structure of distortion analysis methods and the various options available for every step of the process, including the different settings in which the old map can be compared to its modern counterpart, the techniques that can be used to interpolate between both, and the techniques available to compute and visualise the distortion. We conclude by applying our general-purpose method, including the differential distortion analysis technique, to an example map also used in other literature. Numéro de notice : A2016-305 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/13658816.2015.1127377 En ligne : http://dx.doi.org/10.1080/13658816.2015.1127377 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80903
in International journal of geographical information science IJGIS > vol 30 n° 7- 8 (July - August 2016) . - pp 1255 - 1280[article]Exemplaires(2)
Code-barres Cote Support Localisation Section Disponibilité 079-2016042 RAB Revue Centre de documentation En réserve L003 Disponible 079-2016041 RAB Revue Centre de documentation En réserve L003 Disponible Apport de la géostatistique à l’estimation de la variabilité spatiale des tassements sous une plateforme ferroviaire : la plaine de Sebou (Maroc) / Mohamed Ben Haddou in Revue internationale de géomatique, vol 24 n° 4 (décembre 2014 - février 2015)
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Titre : Apport de la géostatistique à l’estimation de la variabilité spatiale des tassements sous une plateforme ferroviaire : la plaine de Sebou (Maroc) Type de document : Article/Communication Auteurs : Mohamed Ben Haddou, Auteur ; Ali Essahlaoui, Auteur ; Mohamed Boujlal, Auteur ; Soukaina Boujaada, Auteur Année de publication : 2014 Article en page(s) : pp 451 - 470 Note générale : Bibliographie Langues : Français (fre) Descripteur : [Vedettes matières IGN] Applications SIG
[Termes IGN] Déformation
[Termes IGN] géostatistique
[Termes IGN] géotechnique
[Termes IGN] krigeage
[Termes IGN] ouvrage d'art
[Termes IGN] sol
[Termes IGN] système d'information géographique
[Termes IGN] variabilitéIndex. décimale : 37.40 Applications SIG Résumé : (Auteur) Cet article présente un cas d’application des méthodes géostatistiques en géotechnique. Il s’agit d’une plate-forme ferroviaire allant être construite sur des sols compressibles et qui présente d’importants tassements. Les données géotechniques ont été analysées par une approche géostatistique, via un système d’information géographique (SIG), afin de caractériser la variabilité spatiale de l’épaisseur des sols compressibles et de leur module de déformation. Ensuite, ces données ont été croisées avec des calculs de tassement par méthode oedométrique afin d’estimer la répartition des tassements des sols sur l’ensemble du site. Numéro de notice : A2014-627 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.3166/rig.24.431-450 En ligne : https://doi.org/10.3166/rig.24.431-450 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=75022
in Revue internationale de géomatique > vol 24 n° 4 (décembre 2014 - février 2015) . - pp 451 - 470[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 047-2014041 SL Revue Centre de documentation Revues en salle Disponible Discontinuous GBSAR deformation monitoring / Michele Crosetto in ISPRS Journal of photogrammetry and remote sensing, vol 93 (July 2014)
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Titre : Discontinuous GBSAR deformation monitoring Type de document : Article/Communication Auteurs : Michele Crosetto, Auteur ; Oriol Monserrat, Auteur ; Guido Luzi, Auteur ; et al., Auteur Année de publication : 2014 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image radar et applications
[Termes IGN] acquisition d'images
[Termes IGN] analyse diachronique
[Termes IGN] Déformation
[Termes IGN] interférométrie radar terrestre
[Termes IGN] surveillance d'ouvrage
[Termes IGN] surveillance géologiqueRésumé : (Auteur)This paper is focused on deformation monitoring using the Ground-Based SAR (GBSAR) technique and a particular data acquisition configuration, which is called discontinuous GBSAR (D-GBSAR). In the most commonly used GBSAR configuration, the radar is left installed in situ, acquiring data periodically, e.g. every few minutes. Deformations are estimated by processing sets of GBSAR images acquired during several weeks or months, without moving the system. By contrast, in the D-GBSAR the radar is installed and dismounted at each measurement campaign, revisiting a given site periodically. This configuration is useful to monitor slow deformation phenomena. This paper outlines the D-GBSAR data analysis procedure implemented by the authors. This is followed by a discussion of some specific aspects of D-GBSAR monitoring. Two successful examples of D-GBSAR monitoring are discussed: one concerns an urban area, while the second one involves a rural area where the monitoring requires the use of artificial corner reflectors. Numéro de notice : A2014-332 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.isprsjprs.2014.04.002 En ligne : https://doi.org/10.1016/j.isprsjprs.2014.04.002 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=73699
in ISPRS Journal of photogrammetry and remote sensing > vol 93 (July 2014)[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 081-2014071 RAB Revue Centre de documentation En réserve L003 Disponible A review of ground-based SAR interferometry for deformation measurement / Oriol Monserrat in ISPRS Journal of photogrammetry and remote sensing, vol 93 (July 2014)
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Titre : A review of ground-based SAR interferometry for deformation measurement Type de document : Article/Communication Auteurs : Oriol Monserrat, Auteur ; M. Crosetto, Auteur ; Guido Luzi, Auteur Année de publication : 2014 Article en page(s) : pp. 40 - 48 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image radar et applications
[Termes IGN] Déformation
[Termes IGN] image radar
[Termes IGN] interférométrie radar terrestre
[Termes IGN] surveillance d'ouvrage
[Termes IGN] surveillance géologiqueRésumé : (Auteur) This paper provides a review of ground-based SAR (GBSAR) interferometry for deformation measurement. In the first part of the paper the fundamentals of this technique are provided. Then the main data processing and analysis stages needed to estimate deformations starting from the GBSAR observations are described. This section introduces the two types of GBSAR acquisition modes, i.e., continuous and discontinuous GBSAR, and reviews the different GBSAR processing and analysis methods published in the literature. This is followed by a discussion of the specific technical aspects of GBSAR deformation measurement. A section then summarizes the pros and cons of GBSAR for deformation monitoring. The last part of the paper includes two reviews: one concerning the GBSAR systems described in the literature, including non-strictly SAR systems and a second one addresses the main GBSAR applications. Numéro de notice : A2014-327 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.isprsjprs.2014.04.001 Date de publication en ligne : 04/05/2014 En ligne : https://doi.org/10.1016/j.isprsjprs.2014.04.001 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=73674
in ISPRS Journal of photogrammetry and remote sensing > vol 93 (July 2014) . - pp. 40 - 48[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 081-2014071 RAB Revue Centre de documentation En réserve L003 Disponible PermalinkPermalinkBeschreibung von Deformationsprozessen durch Volterra- und Fuzzy-Modelle sowie neuronale Netze / K. Heine (1999)
PermalinkInverse und schlecht gestellte Probleme bei der digitalen photogrammetrischen Objekt-Rekonstruktion / Y.J. Zheng (1993)
PermalinkPermalinkPermalinkPermalinkA large scale deformation study using moire photography / A. Kearney in Photogrammetric record, vol 13 n° 74 (October 1989 - March 1990)
PermalinkUse of Landsat and Seasat data as a tool in kinematic analysis : the Tunisian atlas / C.M. Marino in International Journal of Remote Sensing IJRS, vol 9 n°10-11 (October-November 1988)
PermalinkOn the analysis of outliers of photogrammetric data by exploratory data analysis (EDA) method / A.K. Chong (29/03/1987)
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