Modeling urbanization using building patterns

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dc.contributor.authorDoǧrusöz, E.en_US
dc.contributor.authorAksoy, S.en_US
dc.date.accessioned2016-02-08T11:40:55Z
dc.date.available2016-02-08T11:40:55Z
dc.date.issued2007en_US
dc.departmentDepartment of Computer Engineeringen_US
dc.description.abstractAutomatic extraction of buildings and modeling of their spatial arrangements provide essential information for urban applications. This paper describes our work on modeling urbanization using spatial building patterns. Building detection is done using Bayesian classification of multi-spectral information. The individual buildings are used as textural primitives, and co-occurrence based spatial domain features and Fourier spectrum-based frequency domain features are used to model their repetitiveness and periodicity at particular orientations. These features are used to classify image neighborhoods as organized (regular) and unorganized (irregular). Experiments with high-resolution Ikonos imagery show that the proposed technique can be used for automatic segmentation of urban scenes and extraction of valuable information about urban growth.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T11:40:55Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2007en
dc.identifier.doi10.1109/SIU.2007.4298764en_US
dc.identifier.urihttp://hdl.handle.net/11693/26970
dc.language.isoTurkishen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/SIU.2007.4298764en_US
dc.source.title2007 IEEE 15th Signal Processing and Communications Applications, SIUen_US
dc.subjectAnd modelingen_US
dc.subjectApplications.en_US
dc.subjectAutomatic extractionen_US
dc.subjectAutomatic segmentationsen_US
dc.subjectBayesian classificationen_US
dc.subjectBuilding detectionen_US
dc.subjectCo-occurrenceen_US
dc.subjectFourier spectrumsen_US
dc.subjectFrequency domain featuresen_US
dc.subjectHigh resolutionsen_US
dc.subjectIkonos imageryen_US
dc.subjectMulti-spectralen_US
dc.subjectSpatial arrangementsen_US
dc.subjectSpatial domainsen_US
dc.subjectUrban growthen_US
dc.subjectUrban scenesen_US
dc.subjectClassification (of information)en_US
dc.subjectExtractive metallurgyen_US
dc.subjectModel buildingsen_US
dc.subjectSecurity of dataen_US
dc.subjectSignal processingen_US
dc.subjectBuildingsen_US
dc.titleModeling urbanization using building patternsen_US
dc.title.alternativeBina örüntüleri kullanarak kentleşme modellemesien_US
dc.typeConference Paperen_US

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