STEGANOGRAPHY IN HALFTONE IMAGES BASED ON RELATIVE COMPLEXITY OF PIXELS

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MAHDAVI MOJTABA; SAMAVI SH.; KHODAMI E.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Paper Information

Journal: JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS Year:2009 | Volume:6 | Issue:1 Page(s): 37-49

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Information Journal Paper

Title

STEGANOGRAPHY IN HALFTONE IMAGES BASED ON RELATIVE COMPLEXITY OF PIXELS

Author(s)

MAHDAVI MOJTABA | SAMAVI SH. | KHODAMI E. | Issue Writer Certificate

Keywords

STEGANOGRAPHYQ2

HALFTONE IMAGEQ3

FLOYD- STEINBERGQ3

STEGANALYSISQ2

Abstract

In recent years STEGANOGRAPHY has attracted the attention of many researchers. STEGANOGRAPHY can be used in media such as still image, audio, and video. Image is one of the most frequently used media. One of the forms of presentation of an image is halftone. In this paper a method is presented which hides data in HALFTONE IMAGEs. The data hiding process is performed during the half toning step. This causes an improvement in security and capacity of the method. Embedding of data in smooth regions of an image may reveal the presence of the hidden data. Therefore, we present a method which analyzes the status of a pixel with respect to its neighboring pixels and hence avoids embedding in smooth regions of the image. Experimental results indicate improvement in the quality of the stego image which increases the security of the embedding.

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APA: Copy

MAHDAVI, MOJTABA, SAMAVI, SH., & KHODAMI, E.. (2009). STEGANOGRAPHY IN HALFTONE IMAGES BASED ON RELATIVE COMPLEXITY OF PIXELS. JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS, 6(1), 37-49. SID. https://sid.ir/paper/115729/en

Vancouver: Copy

MAHDAVI MOJTABA, SAMAVI SH., KHODAMI E.. STEGANOGRAPHY IN HALFTONE IMAGES BASED ON RELATIVE COMPLEXITY OF PIXELS. JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS[Internet]. 2009;6(1):37-49. Available from: https://sid.ir/paper/115729/en

IEEE: Copy

MOJTABA MAHDAVI, SH. SAMAVI, and E. KHODAMI, “STEGANOGRAPHY IN HALFTONE IMAGES BASED ON RELATIVE COMPLEXITY OF PIXELS,” JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS, vol. 6, no. 1, pp. 37–49, 2009, [Online]. Available: https://sid.ir/paper/115729/en

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