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Change detection is an important technique in damage assessment area. As the amount of remote sensing images and the complexity of algorithms rise, the demand for processing power is increasing. In this paper, we propose PLog-FLCM, a parallel algorithm for change detection. It is implemented on AMD Accelerated Parallel Processing (APP) SDK v2 based on Open Computing Language. The parallel characteristics...
This paper presents an unsupervised distribution-free change detection approach for synthetic aperture radar (SAR) images based on an image fusion strategy and a novel fuzzy clustering algorithm. The image fusion technique is introduced to generate a difference image by using complementary information from a mean-ratio image and a log-ratio image. In order to restrain the background information and...
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