Abstract—A new algorithm is presented for hiding a secret image in the least significant bits of a cover image. The images used may be color or grayscale images. The number of bits used for hiding changes according to pixel neighborhood information of the cover image. The exclusive-or (XOR) of a pixel’s neighbors is used to determine the smoothness of the neighborhood. A higher XOR value indicates less smoothness and leads to using more bits for hiding without causing noticeable degradation to the cover image. Experimental results are presented to show that the algorithm generally hides images without significant changes to the cover image, where the results are sensitive to the smoothness of the cover image. Keywords—image steganography; i...
At the moment, with the great development of information and communications technology, the transfer...
This paper proposes a new algorithm for embedding private information within a cover image. Unlike a...
Recently, Information hiding has an important role to protect data via the Internet from malicious a...
Steganography is the art of hiding user information in various file types including image, audio and...
The LSB (Least significant bit) approach is very popular when it comes to steganographic algorithms ...
A new algorithm is presented for hiding information in the least significant bits of color images. T...
At present, there are many data security mechanisms available in the information security horizon. M...
Information Hiding is a task that face difficult challenges in current time. The reason for these ch...
Abstract — Steganography is the idea of hiding private, sensitive data or information within somethi...
Recently, Information hiding has an important role to protect data via the Internet from malicious a...
Information hiding in a cover file is one of the most modernized and effective ways for transferring...
Data hiding is the art of hiding data for various purposes such as--- to maintain private data, secu...
Image steganography is the operation of hiding a message into a cover image. the message can be text...
Abstract — Steganography is the knowledge and art of hiding secret data into information which is a ...
"Steganography ” is a Greek origin word which means “hidden writing”. Steganography word is cla...
At the moment, with the great development of information and communications technology, the transfer...
This paper proposes a new algorithm for embedding private information within a cover image. Unlike a...
Recently, Information hiding has an important role to protect data via the Internet from malicious a...
Steganography is the art of hiding user information in various file types including image, audio and...
The LSB (Least significant bit) approach is very popular when it comes to steganographic algorithms ...
A new algorithm is presented for hiding information in the least significant bits of color images. T...
At present, there are many data security mechanisms available in the information security horizon. M...
Information Hiding is a task that face difficult challenges in current time. The reason for these ch...
Abstract — Steganography is the idea of hiding private, sensitive data or information within somethi...
Recently, Information hiding has an important role to protect data via the Internet from malicious a...
Information hiding in a cover file is one of the most modernized and effective ways for transferring...
Data hiding is the art of hiding data for various purposes such as--- to maintain private data, secu...
Image steganography is the operation of hiding a message into a cover image. the message can be text...
Abstract — Steganography is the knowledge and art of hiding secret data into information which is a ...
"Steganography ” is a Greek origin word which means “hidden writing”. Steganography word is cla...
At the moment, with the great development of information and communications technology, the transfer...
This paper proposes a new algorithm for embedding private information within a cover image. Unlike a...
Recently, Information hiding has an important role to protect data via the Internet from malicious a...
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