Steganography analysis techniques applied to audio and  image files

Din, Roshidi; Qasim, Alaa Jabbar

doi:10.11591/eei.v8i4.1626

Cited by 16 publications

(26 citation statements)

References 7 publications

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“…For the coding of a set of images, using this technique, the table can be dynamically constructed. Also, techniques such as clustering can be used to perform vector classification [12,38,39].  Fractal compression A fractal is a semi-geometric object whose basic structure, fragmented or irregular, is repeated at different scales; for example, clouds, mountains, the circulatory system, coastal lines, or snowflakes are natural fractals; many images are like these objects.…”

Section:  Transformation Codingmentioning

confidence: 99%

“…The application of fractal techniques for the compression of digital images was introduced by Michael Barnsley and Arnaud Jacquin in 1988. Jacquin proposed to consider the images as a collection of related transformations of small image domains, while Barnsley suggests that images be stored as a collection of transforms, whose number determines the compression rate [12,38,39].…”

Section:  Transformation Codingmentioning

confidence: 99%

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Review on techniques and file formats of image compression

Qasim¹,

Din²,

Alyousuf³

2020

Bulletin EEI

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This paper presents a review of the compression technique in digital image processing. As well as a brief description of the main technologies and traditional format that commonly used in image compression. It can be defined as image compression a set of techniques that are applied to the images to store or transfer them in an effective way. In addition, this paper presents formats that use to reduce redundant information in an image, unnecessary pixels and non-visual redundancy. The conclusion of this paper The results for this paper concludes that image compression is a critical issue in digital image processing because it allows us to store or transmit image data efficiently.

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Section:  Transformation Codingmentioning

confidence: 99%

Section:  Transformation Codingmentioning

confidence: 99%

Review on techniques and file formats of image compression

Qasim¹,

Din²,

Alyousuf³

2020

Bulletin EEI

Self Cite

View full text Add to dashboard Cite

show abstract

“…It is also a sub-discipline of information hiding. It is often mistaken for Cryptography, even though both are used to protect valuable information [2]. The difference between them is that steganography is the study of hiding information to conceal its existence, while Cryptography is the art of cryptogram or secret writing, involving various methods or embedded technique to ensure the protection of message contents [3].…”

Section: Introductionmentioning

confidence: 99%

Traid-bit embedding process on Arabic text steganography method

et al. 2021

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The enormous development in the utilization of the Internet has driven by a continuous improvement in the region of security. The enhancement of the security embedded techniques is applied to save the intellectual property. There are numerous types of security mechanisms. Steganography is the art and science of concealing secret information inside a cover media such as image, audio, video and text, without drawing any suspicion to the eavesdropper. The text is ideal for steganography due to its ubiquity. There are many steganography embedded techniques used Arabic language to embed the hidden message in the cover text. Kashida, Shifting Point and Sharp-edges are the three Arabic steganography embedded techniques with high capacity. However, these three techniques have lack of performance to embed the hidden message into the cover text. This paper present about traid-bit method by integrating these three Arabic text steganography embedded techniques. It is an effective way to evaluate many embedded techniques at the same time, and introduced one solution for various cases.

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“…Development of the computer and information technology is a new impetus for the development of computer cryptography and steganography [1,2]. Many new applications have emerged and as technology improved, most people began to use the internet for sharing information.…”

Section: Introductionmentioning

confidence: 99%

“…This information may be any format of multimedia with multiple sizes. Such information about military, banking and many government organizations are strictly confidential, while sending this information online is not always safe [2,3]. Cryptography and steganography techniques are important tools to provide security and protect sensitive information.…”

Section: Introductionmentioning

confidence: 99%

Robust large image steganography using LSB algorithm and 5D hyper-chaotic system

2021

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This paper contains a robust hiding system proposed to hide and reconstruct efficiently a large size secret image based on merging encrypting and hiding. This approach deals with a video utilized as a cover of frames to hide the blocks of large image inside it. Frames are selected according to 5D hyperchaotic algorithms and consequently change value of the pixel in the original image depends on it. Secret image will divide into many blocks and hide each block in one frame selected by 5D chaotic. This method will support and enhance the techniques of information security with less time and morecapacity of transmission. The results obtained are analyzed under criteria including: Peak signal to noise ratio, Mean square error, key space and sensitivity, correlation coefficient and capacity of hiding. The results demonstrate both of the secret color image and cover video, where retaining its explicitness and properties after reconstruction in the receiver. However, the results prove stability and reliability of the proposed system under several conditions and can avoid attacks.

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Steganography analysis techniques applied to audio and image files

Cited by 16 publications

References 7 publications

Review on techniques and file formats of image compression

Review on techniques and file formats of image compression

Traid-bit embedding process on Arabic text steganography method

Robust large image steganography using LSB algorithm and 5D hyper-chaotic system

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