Centre de documentation
scientifique

Web and wireless geographical information systems, 9th international symposium, W2GIS 2009, Maynothh, Ireland, December 2009 / James D. Carswell (2009)  

Public Titre : Web and wireless geographical information systems, 9th international symposium, W2GIS 2009, Maynothh, Ireland, December 2009 : Proceedings Type de document : Actes de congrès Auteurs : James D. Carswell, Éditeur scientifique ; A. Stewart Fotheringham, Éditeur scientifique ; Gavin McArdle, Éditeur scientifique Editeur : Berlin, Heidelberg, Vienne, New York, ... : Springer Année de publication : 2009 Collection : Lecture notes in Computer Science, ISSN 0302-9743 num. 5886 Conférence : W2GIS 2009, 9th international symposium on web and wireless geographical information systems Maynooth Irlande Proceedings Springer Importance : 198 p. Format : 15 x 23 cm ISBN/ISSN/EAN : 978-3-642-10600-2 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique web [Termes IGN] analyse spatiale [Termes IGN] base de données localisées [Termes IGN] service web sémantique [Termes IGN] système d'information géographique [Termes IGN] WebSIG Note de contenu : Invited Talk : Database and Representation Issues in Geographic Information Systems (GIS) / Hanan Samet Session 1 — Geospatial Analysis - Moving Phenomenon: Aggregation and Analysis of Geotime-Tagged Contents on the Web / Kyoung-Sook Kim, Koji Zettsu, Yutaka Kidawara, and Yasushi Kiyoki - GeoPW: Towards the Geospatial Processing Web / Peng Yue, Jianya Gong, Liping Di, Jie Yuan, Lizhi Sun, and Qian Wang Session 2 — Personalization and Semantic Geo-spatial Web - Towards an Integration of Space and Accessibility in Web Personalization / Mohamed Ramzi Haddad, Hajer Baazaoui, Marie Aude Aufaure, Christophe Claramunt, Yves Lechevallier, and Henda Ben Ghezala - Tiled Vectors: A Method for Vector Transmission over the Web / Vyron Antoniou, Jeremy Morley, and Mordechai (Maki) Haklay - Semantic Challenges for Sensor Plug and Play / Arne Br5ring, Krzysztof Janowicz, Christoph Stasch, and Werner Kuhn Session 3 — W2GIS Case Studies - Providing Universal Access to History Textbooks: A Modified GIS Case, Dieter Pfoser, Alexandros Efentakis, Thanasis Hadzilacos, Sophia Karagiorgou, and Giorgos Vasiliou - Data Integration GeoService: A First Proposed Approach Using Historical Geographic Data / Eric Grosso, Alain Bouju, and Sébastien Mustière - A Study of Spatial Interaction Behaviour for Improved Delivery of Web-Based Maps / Eoin Mac Aoidh, David C. Wilson, and Michela Bertolotto Session 4 — Web and Mobile Applications and Prototypes - EgoViz — A Mobile Based Spatial Interaction System / Keith Gardiner, Junjun Yin, and James D. Carswel - Wired Fisheye Lens: A Motion-Based Improved Fisheye Interface for Mobile Web Map Services / Daisuke Yamamoto, Shotaro Ozeki, and Naohisa Takahashi - Automatic Generation of an Adaptive WebGIS / Sergio Di Martino, Filomena Ferrucci, Gavin McArdle, and Giacomo Petillo - Campus Guidance System for International Conferences Based on OpenStreetMap / Ricky Jacob, Jianghua Zheng, Blaiej Ciepluch, Peter Mooney, and Adam C. Winstanley Numéro de notice : 15927 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Actes DOI : 10.1007/978-3-642-10601-9 En ligne : https://doi.org/10.1007/978-3-642-10601-9 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=81161

Contient

• Data integration geoservice: A first proposed approach using historical geographic data / Eric Grosso (2009)  

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
15927-01	CG2009	Livre	Centre de documentation	Congrès	Disponible

Scale and orientation-invariant scene similarity metrics for image queries / A. Stefanidis in International journal of geographical information science IJGIS, vol 16 n° 8 (december 2002)  

Public [article]  inInternational journal of geographical information science IJGIS > vol 16 n° 8 (december 2002) . - pp 749 - 772 Titre : Scale and orientation-invariant scene similarity metrics for image queries Type de document : Article/Communication Auteurs : A. Stefanidis, Auteur ; Peggy Agouris, Auteur ; C. Georgiadis, Auteur ; Michela Bertolotto, Auteur ; James D. Carswell, Auteur Année de publication : 2002 Article en page(s) : pp 749 - 772 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image [Termes IGN] analyse numérique [Termes IGN] ligne de base [Termes IGN] photo-interprétation assistée par ordinateur [Termes IGN] rectangle englobant minimum [Termes IGN] relation topologique [Termes IGN] requête (informatique) [Termes IGN] similitude [Termes IGN] variation d'échelle Résumé : (Auteur) In this paper, we extend our previous work on shapebased queries to support queries on configurations of image objects. Here we consider spatial reasoning, especially directional and metric object relationships. Existing models for spatial reasoning tend to rely on pre-identified cardinal directions and minimal scale variations, assumptions that cannot be considered as given in our image applications, where orientations and scale may vary substantially, and are often unknown. Accordingly, we have developed the method of varying baselines to identify similarities in direction and distance relations. Our method allows us to evaluate directional similarities without a priori knowledge of cardinal directions, and to compare distance relations even when query scene and database content differ in scale by unknown amounts. We use our method to evaluate similarity between a userdefined query scene and object configurations. Here we present this new method, and discuss its role within a broader image retrieval framework. Numéro de notice : A2002-258 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.1080/13658810210148552 En ligne : https://doi.org/10.1080/13658810210148552 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22169 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
079-02081	RAB	Revue	Centre de documentation	En réserve L003	Disponible