LWT
National Institutes of Health
Papers overview
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Digital watermarking has emerged as a main technology for protecting the digital images from geometric distortions and illegal…
In this paper we have proposed a new image watermarking technique which consists in applying the Singular Values Decomposition…
Watermarking is a method of concealing a secret image within original image, used for security purpose. This paper proposes a…
For the remote access of the medical image it should be watermarked with the patient information to ascertain the medical image…
A novel method of semi-blind image watermarking is proposed in this paper. The proposed method is performed by using slant…
In order to realize the copyright protection of audio information and improve the security of the watermarking algorithm, a…
Image compression is a method through which we can reduce the storage space of images, videos which will helpful to increase…
A dual digital audio watermarking algorithm based on LWT is proposed in this paper. Two watermarks were embedded into the…
A finite element model based on the layerwise theory is developed for the analysis of transverse cracking in cross-ply laminated…
Event related potentials (ERP) recorded from the scalp include various noises. The main source of the noise is the spontaneous…