[[abstract]]In this paper, a copyright protection scheme based on visual cryptography and discrete cosine transform for colour images is proposed. Note that the watermark emphasized here is a colour watermark. Instead of hiding a watermark in a colour image for identifying the ownership of the image, all that is required is to construct an ownership share according to a master share created from the colour image by applying discrete cosine transform plus a watermark used for copyright certification. By stacking the master share and the ownership share together, the watermark for ownership identification can be revealed through the utilization of visual cryptography plus a little additional computation. Additionally, the present scheme is al...
[[abstract]]Due to the recent growth of digital multimedia transmissions on the network, the need fo...
[[abstract]]Digital watermarking is a technique for the protection of intellectual property rights. ...
Visual cryptography is a new secure technology that distributes a secret image by separating it into...
A copyright protection scheme based on visual cryptography for digital color images is proposed in t...
In this paper, a novel copyright protection scheme for digital images based on Visual Cryptography a...
A method for creating digital image copyright protection is proposed in this paper. The proposed met...
[[abstract]]In this paper, a novel intellectual property protection scheme for digital images based ...
[[abstract]]A novel copyright protection scheme for digital images based on visual cryptography and ...
This paper proposes a copyright protection scheme for color images using secret sharing and wavelet ...
The combination of watermarking schemes with visual cryptography has been recently used for the copy...
The proliferation of digital data, and their distribution over different kinds of communication chan...
Abstract—This paper presents a novel digital watermarking scheme for copyright protection against pi...
This paper introduces a novel robust watermarking scheme for copyright protection of color image bas...
[[abstract]]A simple and efficient watermark method is proposed in this paper. The watermark method ...
In this paper, a watermarking method has been proposed based on Discrete Cosine Transform(DCT) which...
[[abstract]]Due to the recent growth of digital multimedia transmissions on the network, the need fo...
[[abstract]]Digital watermarking is a technique for the protection of intellectual property rights. ...
Visual cryptography is a new secure technology that distributes a secret image by separating it into...
A copyright protection scheme based on visual cryptography for digital color images is proposed in t...
In this paper, a novel copyright protection scheme for digital images based on Visual Cryptography a...
A method for creating digital image copyright protection is proposed in this paper. The proposed met...
[[abstract]]In this paper, a novel intellectual property protection scheme for digital images based ...
[[abstract]]A novel copyright protection scheme for digital images based on visual cryptography and ...
This paper proposes a copyright protection scheme for color images using secret sharing and wavelet ...
The combination of watermarking schemes with visual cryptography has been recently used for the copy...
The proliferation of digital data, and their distribution over different kinds of communication chan...
Abstract—This paper presents a novel digital watermarking scheme for copyright protection against pi...
This paper introduces a novel robust watermarking scheme for copyright protection of color image bas...
[[abstract]]A simple and efficient watermark method is proposed in this paper. The watermark method ...
In this paper, a watermarking method has been proposed based on Discrete Cosine Transform(DCT) which...
[[abstract]]Due to the recent growth of digital multimedia transmissions on the network, the need fo...
[[abstract]]Digital watermarking is a technique for the protection of intellectual property rights. ...
Visual cryptography is a new secure technology that distributes a secret image by separating it into...