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Fast fractal image compression by pixels pattern using fuzzy c-means
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نویسنده
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BISWAS AMIT KUMAR ,KARMAKAR SANJEEV ,SHARMA SANJAY ,KOWAR MANOJ KUMAR
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منبع
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journal of engineering research - 2013 - دوره : 1 - شماره : 3 - صفحه:109 -121
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چکیده
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Fractal image compression is a relatively effective technique based on the representation of an image by a contractive transform, on the space of images, for which the fixed point is close to the original image. a new method is proposed using image block pixels patterns. the technique described here utilizes fuzzy c-mean on pixels patterns to classify the image blocks, which provided a stepwise precise searching. experiments show the validity of the given approach corresponding to speed up and the quality of the reconstructed image.
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کلیدواژه
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Fractal image compression; domain pool; pixel; fuzzy c-means; encoding; classification
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آدرس
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Bhilai Institute of Technology, India, Bhilai Institute of Technology, India, Bhilai Institute of Technology, India, Bhilai Institute of Technology, India
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Authors
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