Improved K-mean and Integral Wavelet Based Multi-level Clustering Lossless Compression Algorithm for Remotely Sensed Images


In K-mean algorithm, every pixel in super space is required to calculate Euclidean distance for clustering, so it is one time-consuming hard work when there are a great many class centers. Improved K-mean clustering algorithm presented here can save clustering time by making initial division based on previous clustering results, and maintaining the… (More)

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