Class-label statistics: a basis for fusing information from multi-spectral imagery with an application to unsupervised detection of human settlement

Sengupta, S. K.; Lopez, Aseneth S.; Poland, Douglas N.

doi:10.1109/igarss.2004.1368600

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…Recently, a study combining corners and edge features was able to distinguish urban areas from forest [1]. We wish to go further, to see if though corners we can distinguish individual man-made objects inside and urban area.…”

Section: Introductionmentioning

confidence: 98%

Evaluating corner detectors for the extraction of man-made structures in urban areas

Martinez-Fonte

Gautama

Philips

et al.

Proceedings. 2005 IEEE International Geoscience and Remote Sensing Symposium, 2005. IGARSS '05.

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We analyze if the presence of corners in Very High Resolution (VHR) satellite images can give us an indication on the type of structure present in a scene (man-made versus natural structures). Two the corner detectors are validated in this respect: Harris and SUSAN. The detection performance is evaluated over a spectrum of spatial resolutions for current and future VHR systems (from 2 meters to 17 centimeters). The ground truth of this study consists of annotated image extracts containing different types of man-made structures, in which the relevant corners have been identified.

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Section: Introductionmentioning

confidence: 98%

Evaluating corner detectors for the extraction of man-made structures in urban areas

Martinez-Fonte

Gautama

Philips

et al.

Proceedings. 2005 IEEE International Geoscience and Remote Sensing Symposium, 2005. IGARSS '05.

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Data structures and algorithms for graph based remote sensed image content storage and retrieval

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IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings

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Class-label statistics: a basis for fusing information from multi-spectral imagery with an application to unsupervised detection of human settlement

Cited by 2 publications

References 8 publications

Evaluating corner detectors for the extraction of man-made structures in urban areas

Evaluating corner detectors for the extraction of man-made structures in urban areas

Data structures and algorithms for graph based remote sensed image content storage and retrieval

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