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ISPRS Archives – Volume XXXVIII-4/C1, 2008

GEOBIA 2008 - Pixels, Objects, Intelligence
GEOgraphic Object Based Image Analysis for the 21st Century
August 5-8, 2008
Calgary, Alberta, Canada
Editor(s): Geoffrey J. Hay, Thomas Blaschke and Danielle Marceau


Session 1: Comparison of object-based vs. pixel-based methods

A COMPARISON OF THE PERFORMANCE OF PIXEL-BASED AND OBJECT-BASED CLASSIFICATIONS OVER IMAGES WITH VARIOUS SPATIAL RESOLUTIONS.
Y. Gao, J.F. Mas
Page(s) 6
Conference Paper (PDF, 164 KB)

CORRELATION OF OBJECT-BASED TEXTURE MEASURES AT MULTIPLE SCALES IN SUB-DECIMETER RESOLUTION AERIAL PHOTOGRAPHY.
A. S. Lalibertea, A. Rango
Page(s) 6
Conference Paper (PDF, 372 KB)

A COMPARISON OF OBJECT-BASED AND PIXEL-BASED APPROACHES TO ESTIMATE LIDAR-DERIVED FOREST CANOPY HEIGHT USING QUICKBIRD IMAGERY
G. Chen, G. J. Hay, G. Castilla, B. St-Onge, R. Powers
Page(s) 6
Conference Paper (PDF, 509 KB)

COMPARISON OF PIXEL- AND OBJECT-BASED SAMPLING STRATEGIES FOR THEMATIC ACCURACY ASSESSMENT.
Julien Radoux, Pierre Defourny, Patrick Bogaert
Page(s) 5
Conference Paper (PDF, 924 KB)

CLASS MODELLING OF BIOTOPE COMPLEXES – SUCCESS AND REMAINING CHALLENGES.
D. Tiede, S. Lang, F. Albrecht, D. Hölbling
Page(s) 6
Conference Paper (PDF, 3800 KB)

THE ROLE OF EDGE OBJECTS IN FULL AUTONOMOUS IMAGE INTERPRETATION.
R. de Kok, P. Wezyk, M. Weidenbach
Page(s) 5
Conference Paper (PDF, 697 KB)

EVALUATION OF ASTER SPECTRAL BANDS FOR AGRICULTURAL LAND COVER MAPPING USING PIXEL-BASED AND OBJECT-BASED CLASSIFICATION APPROACHES.
Mst. Farida Perveen, Ryota Nagasawa, Md. Shawkat Ali
Page(s) 6
Conference Paper (PDF, 1410 KB)

OBJECT-ORIENTED HIERARCHICAL IMAGE VECTORIZATION.
A. N. Skurikhin, P. L. Volegov
Page(s) 6
Conference Paper (PDF, 360 KB)

ACCURACY ASSESSMENT METHOD FOR WETLAND OBJECT-BASED CLASSIFICATION
M. Grenier, S. Labrecque, M. Benoit, M. Allard
Page(s) 6
Conference Paper (PDF, 210 KB)


Session 2: Comparison of segmentation methods; 3D applications

OBJECTIVE IMAGE SEGMENTATION EVALUATION FRAMEWORK.
Christopher Henry, James F. Peters
Page(s) 6
Conference Paper (PDF, 1059 KB)

QUANTITATIVE SEGMENTATION EVALUATION FOR LARGE SCALE MAPPING PURPOSES.
Frieke Van Coillie, T. Novack, L. M. G. Fonseca, H. J. R. Kux
Page(s) 6
Conference Paper (PDF, 202 KB)

LIBRARY CONCEPT AND DESIGN FOR LIDAR DATA PROCESSING.
Nicolas David, Clément Mallet, Frédéric Bretar
Page(s) 6
Conference Paper (PDF, 1448 KB)

ASSESSMENT OF REMOTE SENSING IMAGE SEGMENTATION QUALITY.
M. Neubert, H. Herold
Page(s) 5
Conference Paper (PDF, 375 KB)


Session 3: Automated feature detection

MAPPING ROAD TRAFFIC CONDITIONS USING HIGH RESOLUTIONS SATELLITE IMAGES.
S. Ø. Larsen, J. Amlien, H. Koren, R. Solberg
Page(s) 6
Conference Paper (PDF, 100 KB)

RECOGNIZING MEANDERS TO RECONSTRUCT RIVER DYNAMICS OF THE GANGES.
E. A. Addink, M. G. Kleinhans
Page(s) 6
Conference Paper (PDF, 2192 KB)

MULTI IMAGE MATCHING OF STRAIGHT LINES WITH GEOMETRIC CONSTRAINTS.
A. F. Elaksher
Page(s) 6
Conference Paper (PDF, 272 KB)

AUTOMATIC CLASSIFICATION OF CENTRAL ITALY LAND COVER: COMPARATIVE ANALYSIS OF ALGORITHMS.
P. Zingaretti, E. Frontoni, A. Bernardini, E. S. Malinverni
Page(s) 6
Conference Paper (PDF, 1189 KB)

COMPARATIVE ANALYSIS OF AUTOMATIC APPROACHES TO BUILDING DETECTION FROM MULTISOURCE AERIAL DATA.
E. Frontoni, K. Khoshelham, C. Nardinocchi, S. Nedkov, P. Zingaretti
Page(s) 6
Conference Paper (PDF, 770 KB)


Session 4: Monitoring

INCORPORATION OF TEXTURE, INTENSITY, HUE, AND SATURATION FOR RANGELAND MONITORING WITH UNMANNED AIRCRAFT IMAGERY.
A. S. Laliberte, A. Rango
Page(s) 6
Conference Paper (PDF, 197 KB)

OBJECT-BASED CHANGE DETECTION OF HISTORICAL AERIAL PHOTOGRAPHS REVEALS ALTITUDINAL FOREST EXPANSION.
M. Middleton, P. Närhi, M-L. Sutinen, R. Sutinen
Page(s) 6
Conference Paper (PDF, 346 KB)

OBJECT-BASED LAND-USE AND LAND-COVER MAPPING USING SPECTRAL, SPATIAL AND TOPOGRAPHIC INFORMATION FROM IKONOS IMAGERY.
Minho Kim, Bo Xu, Marguerite Madden
Page(s) 6
Conference Paper (PDF, 1359 KB)

AN INVERSE ANALYSIS OF UNOBSERVED TRIGGER FACTOR ACCORDING TO SLOPE FAILURE TYPES.
Hirohito KOJIMA, Shigeyuki OBAYASHI
Page(s) 6
Conference Paper (PDF, 4566 KB)

OBJECT BASED CLASSIFICATION TECHNIQUES IN URBAN CHANGE PLANNING.
Mana Nikfal, Farhad Samadzadegan
Page(s) 5
Conference Paper (PDF, 132 KB)


Session 5: New classification and segmentation methods

A FRAMEWORK FOR THE EVALUATION OF MULTI-SPECTRAL IMAGE SEGEMENTATION.
André R. S. Marçal, Arlete S. Rodrigues
Page(s) 6
Conference Paper (PDF, 966 KB)

UNIVERSAL OBJECT SEGMENTATION IN FUSED RANGE-COLOR DATA.
Jeff Finley, Chris Lewis
Page(s) 6
Conference Paper (PDF, 1546 KB)

A METHOD FOR ADAPTING GLOBAL IMAGE SEGMENTATION METHODS TO IMAGES OF DIFFERENT RESOLUTIONS.
P. Hofmann, Josef Strobl, Thomas Blaschke
Page(s) 7
Conference Paper (PDF, 797 KB)

MODIS EVI AS AN ANCILLARY DATA FOR AN OBJECT-BASED IMAGE ANALYSIS WITH MULTISPECTRAL MODIS DATA.
Y. Gao, J.F. Mas
Page(s) 5
Conference Paper (PDF, 153 KB)

MULTI SCALE OBJECT BASED DETECTION AND CLASSIFICATION OF ROADS AND VEHICLES IN HIGH RESOLUTION OPTICAL SATELLITE IMAGERY.
A. Oostdijk, M. van Persie, H.H.S. Noorbergen, J.W. van Rijn
Page(s) 6
Conference Paper (PDF, 3108 KB)


Session 6: New classification and segmentation methods

FUZZY IMAGE SEGMENTATION FOR URBAN LAND-COVER CLASSIFICATION.
I. Lizarazo, J. Barros
Page(s) 6
Conference Paper (PDF, 704 KB)

AUTOMATIC ADAPTATION OF SEGMENTATION PARAMETERS APPLIED TO NON-HOMOGENEOUS OBJECTS DETECTION.
C. M. B. Fredrich, R. Q. Feitosa
Page(s) 6
Conference Paper (PDF, 596 KB)

IMAGE-TO-MAP CONFLICT DETECTION USING ITERATIVE TRIMMING: APPLICATION TO FOREST CHANGE.

Page(s) 5
Conference Paper (PDF, 487 KB)

AN OBJECT-BASED LAND-USE CELLULAR AUTOMATA MODEL TO OVERCOME SCALE SENSITIVITY.
Niandry Moreno, Fang Wang, Danielle J. Marceau
Page(s) 6
Conference Paper (PDF, 151 KB)

USE OF STATISTICAL DISTRIBUTION FOR SEGMENTATION OF SAR IMAGES OF OCEANIC AREAS.

Page(s) 4
Conference Paper (PDF, 109 KB)

VEGETATION FIRE FUELS MAPPING IN THE SAN DIEGO CITY CANYONS – A METHOD COMPARISON.
M. Neubert, S. Kropp, S. Wagenknecht, D. Stow, L. Coulter
Page(s) 6
Conference Paper (PDF, 1248 KB)

CHANGE DETECTION FOR UPDATES OF VECTOR DATABASE THROUGH REGION-BASED CLASSIFICATION OF VHR SATELLITE DATA.
Carleer Alexandre, Wolff Eléonore
Page(s) 6
Conference Paper (PDF, 403 KB)

GEO-OBJECT BASED VHR IMAGE CLASSIFICATION SUPPORTED BY GIS LAYERS AND EXPERT KNOWLEDGE.
J. Chmiel, A. Fijałkowska
Page(s) 6
Conference Paper (PDF, 521 KB)


Session 7: Government session presentations:

FOREST MONITORING INFORMATION NEEDS IN CANADA.
Mike Wulder, Natural Resources Canada, Canadian Forest Service
Page(s) 6
Conference Paper (PDF, 691 KB)

THE USE OF EARTH OBSERVATION TO ASSESS GROUND WATER RESOURCES.
Stéphane Chalifoux
Page(s) 4
Conference Paper (PDF, 536 KB)

WETLAND MAPPING USING OBJECT BASED CLASSIFICATION OF RADARSAT AND LANDSAT-ETM IMAGES FOR PROTECTED AREAS.
Marcelle Grenier
Page(s) 4
Conference Paper (PDF, 577 KB)

SPACE-BASED MONITORING TO SUPPORT WILDLIFE RESEARCH, MANAGEMENT AND ENFORCEMENT TO DELIVER ON ENVIRONMENT CANADA'S MANDATE.
Jason Duffe
Page(s) 4
Conference Paper (PDF, 368 KB)

OBJECT-BASED RESOURCE INFORMATION EXTRACTION: RELEVANCE TO ECOLOGICAL INVENTORY AND MONITORING.
Rajeev Sharma
Page(s) 5
Conference Paper (PDF, 343 KB)


Session 8: Monitoring

HAVE FORESTS REALLY BECOME DENSER? AN OBJECT-ORIENTED ASSESSMENT OF A KEY PREMISE IN WILDFIRE POLICY.
R.V. Platt, T. Schoennagel
Page(s) 6
Conference Paper (PDF, 302 KB)

DEVELOPMENT OF PROCESS TREES FOR OBJECT-ORIENTED CHANGE DETECTION IN RIPARIAN ENVIRONMENTS FROM HIGH SPATIAL RESOLUTION MULTI-SPECTRAL IMAGES.
K. Johansen, L.A. Arroyo, S. Phinn, C. Witte
Page(s) 6
Conference Paper (PDF, 3354 KB)

STUDYING THE EARTHQUAKE EFFECT ON LINEAMENT DENSITY CHANGES BY REMOTE SENSING TECHNOLOGY.
N.Fuladi Moghaddam
Page(s) 6
Conference Paper (PDF, 143 KB)

QUANTITATIVE COMPARISON OF SEGMENTATION RESULTS FROM IKONOS IMAGES SHARPENED BY DIFFERENT FUSION AND INTERPOLATION TECHNIQUES.
T. Novack, L. M. G. Fonseca, H. J. R. Kux
Page(s) 6
Conference Paper (PDF, 202 KB)

INNOVATIVE WOODY BIOMASS RESOURCE ASSESSMENT USING MULTIPLE RESOLUTION SATELLITE IMAGERY AND GEOBIA TECHNOLOGY.
J. W. San Souci
Page(s) 5
Conference Paper (PDF, 179 KB)

MONITORING VEGETATION STRUCTURE IN FLOODPLAINS FOR FLOOD RISK ESTIMATION.
E. A. Addink, M. E. ten Haaf, S. M. de Jong
Page(s) 6
Conference Paper (PDF, 662 KB)


Session 9: Delineation of man-made features

DETECTION OF RING SHAPED STRUCTURES IN AGRICULTURAL LAND USING HIGH RESOLUTION SATELLITE IMAGES.
S. Ø. Larsen, Ø. D. Trier, R. Solberg
Page(s) 6
Conference Paper (PDF, 629 KB)

BUILDING DETECTION FROM HIGH-RESOLUTION SATELLITE IMAGERY USING ADAPTIVE FUZZYGENETIC APPROACH.
E. Sumer, M. Turker
Page(s) 6
Conference Paper (PDF, 229 KB)

HIDDEN MARKOV MODELS APPLIED IN AGRICULTURAL CROPS CLASSIFICATION.
P. B. C. Leite, R.Q. Feitosa, A.R. Formaggio, I. D. A. Sanche
Page(s) 6
Conference Paper (PDF, 288 KB)

EXTRACTION OF RAILROAD OBJECTS FROM VERY HIGH RESOLUTION HELICOPTER-BORNE LIDAR AND ORTHO-IMAGE DATA.
M. Neubert, R. Hecht, C. Gedrange, M. Trommler, H. Herold, T. Krüger, F. Brimmer
Page(s) 6
Conference Paper (PDF, 1268 KB)

ROBUST DETECTION OF BUILDINGS FROM A SINGLE COLOR AERIAL IMAGE.
Ali Özgün Ok
Page(s) 6
Conference Paper (PDF, 692 KB)


Session 10: Ontology

FROM PIXELS TO GRIXELS: A UNIFIED FUNCTIONAL MODEL FOR GEOGRAPHIC OBJECT-BASED IMAGE ANALYSIS.
I. Lizarazo, P. Elsner
Page(s) 6
Conference Paper (PDF, 139 KB)

SEGMENTATION: THE ACHILLES HEEL OF OBJECT–BASED IMAGE ANALYSIS?
Geoffrey Smith, Daniel Morton
Page(s) 7
Conference Paper (PDF, 669 KB)


Session 11: New classification and segmentation methods

IMALYS - AN AUTOMATED AND DATABASE-INTEGRATED OBJECT-ORIENTED CLASSIFICATION SYSTEM.
E. Matejka, M. Reinhold, P. Selsam
Page(s) 6
Conference Paper (PDF, 898 KB)

MULTILEVEL OBJECT BASED IMAGE CLASSIFICATION OVER URBAN AREA BASED HIERARCHICAL IMAGE SEGMENTATION AND INVARIANT MOMENTS.
Peijun Li, Jiancong Guo, Haiqing Xu, Xiaobai Xiao
Page(s) 6
Conference Paper (PDF, 1511 KB)

QUANTUM-INSPIRED EVOLUTIONARY ALGORITHM AND DIFFERENTIAL EVOLUTION FOR THE AUTOMATIC ADAPTATION OF SEGMENTATION PARAMETERS.
L. M. Melo, R. Q. Feitosa
Page(s) 5
Conference Paper (PDF, 122 KB)

INTERIMAGE: AN OPEN SOURCE KNOWLEDGE BASED FRAMEWORK FOR AUTOMATIC INTERPRETATION OF REMOTE SENSING DATA.
D. A. B. Oliveira, R. Q. Feitosa, E. F. Castejon, L. M. G. Fonseca
Page(s) 6
Conference Paper (PDF, 56 KB)

DEVELOPING AN AGENT BASED SYSTEM FOR CUSTOMIZING DISTRIBUTED GIS SERVICES.
Aliaa Youssif, Atef Galwash, Marwa Shahin
Page(s) 6
Conference Paper (PDF, 310 KB)

RANGE IMAGE SEGMENTATION USING THE NUMERICAL DESCRIPTION OF MEAN CURVATURE VALUES.
Yahya Alshawabkeh, Norbert Haala, Dieter Fritsch
Page(s) 6
Conference Paper (PDF, 1214 KB)


Session 12: Map updating and tree crown delineation

INDIVIDUAL TREE DETECTION BASED ON DENSITIES OF HIGH POINTS FROM HIGH RESOLUTION AIRBORNE LIDAR.
M.Z.A. Rahman, B. Gorte
Page(s) 6
Conference Paper (PDF, 1173 KB)

AUTOMATIC DELINEATION OF FOREST STANDS FROM LIDAR DATA.
V. J. Leppänen, T. Tokola, M. Maltamo, L. Mehtätalo, T. Pusa, J. Mustonen
Page(s) 6
Conference Paper (PDF, 1591 KB)

APPLIED 3D TEXTURE FEATURES IN ALS BASED TREE SPECIES SEGMENTATION.
T. Tokola, J. Vauhkonen, V. Leppänen, T. Pusa, L. Mehtätalo, J. Pitkänen
Page(s) 6
Conference Paper (PDF, 2894 KB)

ESTIMATING CANOPY COVER FROM EUCALYPT DOMINANT TROPICAL SAVANNA USING THE EXTRACTION OF TREE CROWNS FROM VERY HIGH RESOLUTION IMAGERY.
Tim Whiteside, Waqar Ahmad
Page(s) 6
Conference Paper (PDF, 755 KB)