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ROKEO

PROJECT TITLE: ROKEO ROKEO — Romanian Knowledge — Centered Earth Observation

Coordinator: Research Center of the Romanian Space Agency - ROSA

Partners:

  • ASRC - Advanced Studies and Research Center
  • "Politehnica" University of Bucharest

Period: 2008 - 2011


Project Director:

Description:

The system built from RoKEO and RoSSE servers is considered as a connection point between the EO knowledge users, data suppliers and services providers offering them a real time interaction possibility. Services providers can upload their products to RoSSE servers offering a constant access to the services for the registered users.

The RoKEO and RoSSE main objective id to provide the opportunity for connecting different services from different suppliers from the Romanian Portal for Earth Observation, in order to extend the already on the market products and services. It aims to provide an open environment for EO service providers, GIS service providers and users. To this end, a high-performance platform will be created for knowledge focused on combining image processing, extraction of information from image and extracting image features. The platform is interface for themed EO applications, integrating EO products and geodata from multiple suppliers with different levels of access for end users.

Project objectives:

Activities:

Publications:

  • Dragoş Brătăşanu, Ion Nedelcu, Mihai Datcu, “Bridging the semantic gap for satellite image annotation and automatic mapping application”, IEEE Geoscience and Remote Sensing 2010 (pending)
  • Dragoş Brătăşanu, Ion Nedelcu, Mihai Datcu, “Simultaneous Target Detection and Semantic Annotation of Satellite Images”, Internaţional Conference on Image Processing, Theory, Tools and Applications, Paris 2010
  • Dragoş Brătăşanu, Ion Nedelcu, Mihai Datcu, “Progress în spaţial analysis and fusion of remote sensing satellite dată for generating high-level semantic geo-information în support of GMES applications”, ESA Living Planet Symposium Norway, 2010
  • Dragoş Brătăşanu, Mihai Datcu, “Images and words: Simultaneous classification and semantic annotation of satellite images”, IPP Spring Presentations, University of Siegen – Center for Sensor Systems, Germany 2010
  • Dragoş Brătăşanu, Ion Nedelcu, Mihai Datcu, “Semantic rules discovery for satellite image based cartography” – Proceedings of the 17th Internaţional ACM SIGSPATIAL GIS, Seattle, UŞA 2009
  • Dragoş Brătăşanu, Ion Nedelcu, Mihai Datcu, “Knowledge acquisition and semantic rules discovery for CORINE LAND COVER mapping using Latent Dirichlet Allocation”- The 6th Conference on Image Information Mining –European Image Information Coordination Group - ESA, EUSC and JRC - Madrid 2009
  • Dragoş Brătăşanu, Ion Nedelcu, Mihai Datcu, “Automatic feature extraction applied to EUSC dată”- The 6th Conference on Image Information Mining –European Image Information Coordination Group - ESA, EUSC and JRC – Torrejon, Madrid 2009
  • Dragoş Brătăşanu, Mihai Datcu, “Extraction of tactical information from satellite images for risk evaluation” – German Aerospace Center DLR – Oberpfaffenhofen, Germany 2008
  • Dragoş Brătăşanu, Mihai Datcu, “Semi-supervised methods for multi-temporal analysis of EO data” – “IPP Fall Presentations” University of Siegen – Center for Sensor Systems, Germany 2008
  • Dragoş Brătăşanu, Mihai Datcu, “Sequential Fragmentation in Earth Observation images” – Proceedings of the 7th Internaţional PhD Students’ Workshop Control & Information Technology - Gliwice, Poland 2008

Project webpage: