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…
We propose an audio watermarking system using LWT-SVD and Arnold transform. This system is compared to DWT based audio…
Watermarking is a method of concealing a secret image within original image, used for security purpose. This paper proposes a…
A novel method of semi-blind image watermarking is proposed in this paper. The proposed method is performed by using slant…
In order to improve invisibility and robustness of the digital image watermarking,this paper proposed a color image watermarking…
— Image compression is a method through which we can reduce the storage space of images, videos which will helpful to increase…
This paper presents an algorithm based on lifting wavelet transformation for relational database blind watermarking, which is…
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…