Articles with "fractional entropy" as a keyword



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A New Local Fractional Entropy-Based Model for Kidney MRI Image Enhancement

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Published in 2018 at "Entropy"

DOI: 10.3390/e20050344

Abstract: Kidney image enhancement is challenging due to the unpredictable quality of MRI images, as well as the nature of kidney diseases. The focus of this work is on kidney images enhancement by proposing a new… read more here.

Keywords: fractional entropy; image; local fractional; model ... See more keywords
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New Texture Descriptor Based on Modified Fractional Entropy for Digital Image Splicing Forgery Detection

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Published in 2019 at "Entropy"

DOI: 10.3390/e21040371

Abstract: Forgery in digital images is immensely affected by the improvement of image manipulation tools. Image forgery can be classified as image splicing or copy-move on the basis of the image manipulation type. Image splicing involves… read more here.

Keywords: fractional entropy; image; detection; image splicing ... See more keywords
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Image Denoising Based on Quantum Calculus of Local Fractional Entropy

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Published in 2023 at "Symmetry"

DOI: 10.3390/sym15020396

Abstract: Images are frequently disrupted by noise of all kinds, making image restoration very challenging. There have been many different image denoising models proposed over the last few decades. Some models preserve the image’s smooth region,… read more here.

Keywords: local fractional; image denoising; quantum calculus; image ... See more keywords