Change vector

In an Oracle database, a change vector consists of a single change to a single data block. A change vector is the smallest unit of change recorded in… (More)
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Papers overview

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2013
2013
This letter proposes a novel change detection model, focusing on building change information extraction from urban high… (More)
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2011
2011
The automatic detection of longitudinal changes in brain images is valuable in the assessment of disease evolution and treatment… (More)
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2010
2010
Simulated data were used to investigate the relationships between image properties and change detection accuracy in a systematic… (More)
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2009
2009
Accurate, efficient, and repeatable mapping of changes in wetlands and riparian areas (referred to collectively as wetlands) is… (More)
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2009
2009
Change detection using remote sensing data is the process of identifying and examining temporal, spatial and spectral changes of… (More)
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Highly Cited
2007
Highly Cited
2007
This paper addresses unsupervised change detection by proposing a proper framework for a formal definition and a theoretical… (More)
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2006
2006
The objective of this study was to compare the spatial occurrences of droughts, detected by remotely sensed drought-indices over… (More)
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Highly Cited
2006
Highly Cited
2006
This work deals with unsupervised change detection in temporal sets of synthetic aperture radar (SAR) images. We focus on one of… (More)
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2002
2002
An unsupervised change detection problem can be viewed as a classification problem with only two classes corresponding to the… (More)
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2002
2002
The Brazilian Amazon is an area where extensive tropical rainforest areas are being destined to agriculture and cattle raising… (More)
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