Peggy Agouris

According to our database, Peggy Agouris authored at least 37 papers between 1994 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2020

Detecting and mapping slums using open data: a case study in Kenya.

Ron Mahabir, Peggy Agouris, Anthony Stefanidis, Arie Croitoru, Andrew T. Crooks

Int. J. Digit. Earth, 2020

2017

Authoritative and Volunteered Geographical Information in a Developing Country: A Comparative Case Study of Road Datasets in Nairobi, Kenya.

Ron Mahabir, Anthony Stefanidis, Arie Croitoru, Andrew T. Crooks, Peggy Agouris

ISPRS Int. J. Geo Inf., 2017

2013

Assessing Completeness and Spatial Error of Features in Volunteered Geographic Information.

Steven P. Jackson, William Mullen, Peggy Agouris, Andrew T. Crooks, Arie Croitoru, Anthony Stefanidis

ISPRS Int. J. Geo Inf., 2013

A Photogrammetric Approach for Assessing Positional Accuracy of OpenStreetMap^© Roads.

Roberto Canavosio-Zuzelski, Peggy Agouris, Peter Doucette

ISPRS Int. J. Geo Inf., 2013

2009

Spatiotemporal Modeling and Monitoring of Atmospheric Hazardous Emissions Using Sensor Networks.

Guido Cervone, Anthony Stefanidis, Pasquale Franzese, Peggy Agouris

Proceedings of the ICDM Workshops 2009, 2009

2008

Feature Integration for Geospatial Information: A Review and Outlook.

Peggy Agouris, Arie Croitoru, Anthony Stefanidis

Proceedings of the Digital Government: E-Government Research, 2008

2007

Relaxation Matching for Georegistration of Aerial and Satellite Imagery.

Caixia Wang, Anthony Stefanidis, Peggy Agouris

Proceedings of the International Conference on Image Processing, 2007

Image-to-X Registration using Linear Features.

Caixia Wang, Arie Croitoru, Anthony Stefanidis, Peggy Agouris

Proceedings of the FUZZ-IEEE 2007, 2007

2006

Knowledge Aquisition and Data Storage in Mobile GeoSensor Networks.

Peggy Agouris, Dimitrios Gunopulos, Vana Kalogeraki, Anthony Stefanidis

Proceedings of the GeoSensor Networks, Second International Conference, 2006

2005

Adaptable User Profiles for Intelligent Geospatial Queries.

Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis

Trans. GIS, 2005

Image-based change detection of areal objects using differential snakes.

Sotirios Gyftakis, Peggy Agouris, Anthony Stefanidis

Proceedings of the 13th ACM International Workshop on Geographic Information Systems, 2005

3D trajectory matching by pose normalization.

Arie Croitoru, Peggy Agouris, Anthony Stefanidis

Proceedings of the 13th ACM International Workshop on Geographic Information Systems, 2005

Similarity Learning in GIS: An Overview of Definitions, Prerequisites and Challenges.

Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis

Proceedings of the Spatial Databases: Technologies, Techniques and Trends, 2005

2004

Tracking deformable objects in geospatial applications.

Sotirios Gyftakis, Peggy Agouris, Anthony Stefanidis

Proceedings of the 2004 International Conference on Image Processing, 2004

Modeling and Comparing Spatiotemporal Events.

Kristin Eickhorst, Peggy Agouris, Anthony Stefanidis

Proceedings of the 2004 Annual National Conference on Digital Government Research, 2004

Knowledge Management Over Time-Varying Geospatial Datasets.

Peggy Agouris, Anthony Stefanidis, Kate Beard, Mark Gahegan, Vassilis J. Tsotras, Dimitrios Gunopulos

Proceedings of the 2004 Annual National Conference on Digital Government Research, 2004

Spatiotemporal Helixes for Modeling Environmental Data.

Kristin Eickhorst, Arie Croitoru, Peggy Agouris, Anthony Stefanidis

Proceedings of the 28th International Computer Software and Applications Conference (COMPSAC 2004), 2004

2003

Efficient summarization of spatiotemporal events.

Peggy Agouris, Anthony Stefanidis

Commun. ACM, 2003

Learning Similarity with Fuzzy Functions of Adaptable Complexity.

Giorgos Mountrakis, Peggy Agouris

Proceedings of the Advances in Spatial and Temporal Databases, 8th International Symposium, 2003

Multitemporal geospatial query grouping using correlation signatures.

Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis

Proceedings of the 2003 International Conference on Image Processing, 2003

Modeling and comparing change using spatiotemporal helixes.

Anthony Stefanidis, Kristin Eickhorst, Peggy Agouris, Panos Partsinevelos

Proceedings of the ACM-GIS 2003, 2003

A Framework for the Representation of Geospatial Image Processing Operations.

Vijay Venkataraman, Peggy Agouris

Proceedings of the 2003 Annual National Conference on Digital Government Research, 2003

BOF Report: Geographic Information Systems.

Peggy Agouris

Proceedings of the 2003 Annual National Conference on Digital Government Research, 2003

2002

Using Ontologies for Integrated Geographic Information Systems.

Frederico T. Fonseca, Max J. Egenhofer, Peggy Agouris, Gilberto Câmara

Trans. GIS, 2002

Scale- and orientation-invariant scene similarity metrics for image queries.

Anthony Stefanidis, Peggy Agouris, Charalambos Georgiadis, Michela Bertolotto, James D. Carswell

Int. J. Geogr. Inf. Sci., 2002

SpatioTemporal Helixes for Event Modeling.

Anthony Stefanidis, Peggy Agouris, Panos Partsinevelos

Proceedings of the 2002 Annual National Conference on Digital Government Research, 2002

2001

Automated spatiotemporal scaling for video generalization.

Panayotis Partsinevelos, Anthony Stefanidis, Peggy Agouris

Proceedings of the 2001 International Conference on Image Processing, 2001

Quality-aware deformable models for change detection.

Peggy Agouris, Anthony Stefanidis, Sotirios Gyftakis

Proceedings of the 2001 International Conference on Image Processing, 2001

Spatiospectral cluster analysis of elongated regions in aerial imagery.

Peggy Agouris, Anthony Stefanidis, Peter Doucette

Proceedings of the 2001 International Conference on Image Processing, 2001

Spatiotemporal Lifelines in Support of Video Queries.

Anthony Stefanidis, Panos Partsinevelos, Kristin Eickhorst, Peggy Agouris

Proceedings of the 12th International Workshop on Database and Expert Systems Applications (DEXA 2001), 2001

2000

Navigating through Hierarchical Change Propagation in Spatiotemporal Queries.

Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis

Proceedings of the Seventh International Workshop on Temporal Representation and Reasoning, 2000

Summarizing Video Datasets in the Spatiotemporal Domain.

Anthony Stefanidis, Panos Partsinevelos, Peggy Agouris, Peter Doucette

Proceedings of the 11th International Workshop on Database and Expert Systems Applications (DEXA'00), 2000

Automated Road Extraction via the Hybridization of Self-Organization and Model Based Techniques.

Louis A. Oddo, Peter Doucette, Peggy Agouris

Proceedings of the 29th Applied Image Pattern Recognition Workshop (AIPR 2000), 2000

1999

Sketch-Based Image Queries in Topographic Databases.

Peggy Agouris, Anthony Stefanidis, James D. Carswell

J. Vis. Commun. Image Represent., 1999

Automated Extraction of Linear Features from Aerial Imagery Using Kohonen Learning and GIS Data.

Peter Doucette, Peggy Agouris, Mohamad T. Musavi, Anthony Stefanidis

Proceedings of the Integrated Spatial Databases, Digital Inages and GIS, 1999

1998

Intelligent Image Retrieval from Large Databases using Shape and Topology.

Peggy Agouris, Anthony Stefanidis

Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

1994

Algorithms for Automated Extractioin of Man-Made Objects from Raster Image Data in GIS.

Armin Grün, Peggy Agouris, Dirk Stallmann, Haihong Li

Proceedings of the IGIS '94: Geographic Information Systems, International Workshop on Advanced Information Systems, Monte Verita, Ascona, Switzerland, February 28, 1994