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In this paper, we propose a land cover change detection method especially for the change between farmland and non-farmland usage, which is of vital importance in urban monitoring application. Our approach is based on the difference of NDVI (Normalized Difference Vegetation Index) and texture characteristic between farmland and non-farmland in SPOT-5 imagery, Spot5 imagery is used because it has high...
High spatial resolution remote sensing image automatic registration is one critical technologies in the imagery processing such as image mosaic, change detection and image fusion. The matching methods based on local characteristics, which applied in high-resolution remote sensing image registration, has the advantages of expressing more local image details, more strong anti-interference capability...
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