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APPROACHES TO PREDICTION OF SPECKLE REMOVAL EFFICIENCY FOR DCT-BASED FILTER

Several approaches to prediction of despeckling efficiency for DCT-based filter are presented and compared. The approaches allow predicting standard quantitative criteria as improvement of PSNR (IPSNR) as well as criteria of visual quality for filtered images. We propose and analyze rather accurate...

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Bibliographic Details
Date:	2015
Main Authors:	Lukin, V. V., Rubel, O. S., Naumenko, O. V., Vozel, B., Chehdi, K.
Format:	Article
Language:	English
Published:	Scientific Centre for Aerospace Research of the Earth Institute of Geological Science National Academy of Sciences of Ukraine, Kyiv, Ukraine 2015
Online Access:	https://ujrs.org.ua/ujrs/article/view/28
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Journal Title:	Ukrainian Journal of Remote Sensing of the Earth

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Ukrainian Journal of Remote Sensing of the Earth

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