A Blind Data Hiding Technique with Error Correction Abilities and a High Embedding Payload
نویسندگان
چکیده
منابع مشابه
A reversible high embedding capacity data hiding technique for hiding secret data in images
As the multimedia and internet technologies are growing fast, the transmission of digital media plays an important role in communication. The various digital media like audio, video and images are being transferred through internet. There are a lot of threats for the digital data that are transferred through internet. Also, a number of security techniques have been employed to protect the data ...
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Steganography is the process of hiding a secret message within a larger one in such a way that someone cannot know the presence or contents of the hidden message. The purpose of Steganography is to protect the hidden information from the outside world and the security will increase if the secret information can’t be retrieved even if the attacker has the idea of embedding method. The proposed t...
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In this paper, a new steganography scheme with high embedding payload and good visual quality is presented. Before embedding process, secret information is encoded as block using Reed-Muller error correction code. After data encoding and embedding into the low-order bits of host image, modulus function is used to increase visual quality of stego image. Since the proposed method is able to embed...
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ژورنال
عنوان ژورنال: Journal of Applied Research and Technology
سال: 2013
ISSN: 1665-6423
DOI: 10.1016/s1665-6423(13)71536-0