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OVERVIEW OF DIGITAL FORENSICS ALGORITHMS IN DSLR CAMERAS
DSLR cameras digital image forensics fixed pattern noise hot pixel flat field
2017/6/19
The widespread usage of the mobile technologies and the improvement of the digital photo devices getting has led to more frequent cases of falsification of images including in the judicial practice. C...
A DISTORTION INPUT PARAMETER IN IMAGE DENOISING ALGORITHMS WITH WAVELETS
Signal Processing denoising filtering
2010/1/11
The problem of image denoising based on wavelets is considered. The paper
proposes an image denoising method by imposing a distortion input parameter instead
of threshold. The method has two algorit...