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dc.contributor.authorAytaç, Tayfunen_US
dc.contributor.authorBarshan, Billuren_US
dc.coverage.spatialKayseri, Turkeyen_US
dc.date.accessioned2016-02-08T11:50:00Z
dc.date.available2016-02-08T11:50:00Z
dc.date.issued2005en_US
dc.identifier.urihttp://hdl.handle.net/11693/27295
dc.descriptionDate of Conference: 16-18 May 2005en_US
dc.descriptionConference Name: 13th Signal Processing and Communications Applications Conference, IEEE 2005en_US
dc.description.abstractWe propose the use of angular intensity signals obtained with low-cost infrared sensors and present an algorithm to simultaneously extract the geometry and surface properties of commonly encountered targets in indoor environments. The method is verified experimentally with planes, 90° corners, and 90° edges covered with aluminum, white cloth, and Styrofoam packaging material. An average correct classification rate of 80% of both geometry and surface over all target types is achieved and targets are localized within absolute range and azimuth errors of 1.5 cm and 1.1°, respectively. Taken separately, the geometry and surface type of targets can be correctly classified with rates of 99% and 81%, respectively, indicating that the geometrical properties of the targets are more distinctive than their surface properties, and surface determination is the limiting factor. The method demonstrated shows that simple infrared sensors, when coupled with appropriate signal processing, can be used to extract substantially more information than such devices are commonly employed for.en_US
dc.language.isoTurkishen_US
dc.source.titleProceedings of the 13th Signal Processing and Communications Applications Conference, IEEE 2005en_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/SIU.2005.1567736en_US
dc.subjectAzimuth errorsen_US
dc.subjectInfrared sensorsen_US
dc.subjectComputational geometryen_US
dc.subjectInfrared radiationen_US
dc.subjectMeasurement errorsen_US
dc.subjectOptical sensorsen_US
dc.subjectSignal filtering and predictionen_US
dc.subjectSurface propertiesen_US
dc.subjectTargetsen_US
dc.titleSimultaneous extraction of geometry and surface properties of targets using infrared intensity signalsen_US
dc.title.alternativeKızılberisi yeğinlik sinyalleri kullanılarak hedeflerin geometrik ve yüzey özelliklerinin eşzamanlı olarak çıkarımıen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.citation.spage522en_US
dc.citation.epage525en_US
dc.citation.volumeNumber2005en_US
dc.identifier.doi10.1109/SIU.2005.1567736en_US
dc.publisherIEEEen_US


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