An information-theoretic wavelet-based texture descriptor using Gaussian Markov random field models
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-07916-3
Abstract: Texture characterization and identification is a key issue for a variety of computer vision and image processing applications. Current techniques developed for dealing with the purpose thereof still present performance issues when applied in the… read more here.
Keywords: information; markov random; random field; texture descriptor ... See more keywords
New Texture Descriptor Based on Modified Fractional Entropy for Digital Image Splicing Forgery Detection
Sign Up to like & getrecommendations! 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