From classical to soft computing based watermarking techniques: A comprehensive review
With evolution of digital technology, it is challenging to protect personal data from access
without consent. Digital watermarking conceals some information as watermark to protect …
without consent. Digital watermarking conceals some information as watermark to protect …
DS-AT: An efficient watermarking technique based on Arnold transform in DCT and SVD domain
The researchers have a difficult task in preserving the trade-off between robustness and
imperceptibility. To address this problem, this paper presents a discrete cosine transform …
imperceptibility. To address this problem, this paper presents a discrete cosine transform …