Robust data hiding scheme for images using DFT

Mahalingam Ramkumar; Ali N. Akansu; A. Aydin Alatan

Robust data hiding scheme for images using DFT

Mahalingam Ramkumar, Ali N. Akansu, A. Aydin Alatan

Electrical and Computer Engineering

Research output: Contribution to conference › Paper › peer-review

49 Scopus citations

Abstract

We present a data hiding scheme for still images, in which only the magnitude of the DFT coefficients are altered to embed the hidden information bits. We begin by identifying various components of a typical data hiding scheme - like the decomposition used, signature design, self-noise suppression and signaling. The final choice of the components of the proposed data hiding scheme are well tailored by utilizing theoretical reasonings and experimental observations. Performance results show good robustness of the data hiding scheme for both JPEG and SPIHT image compression.

Original language	English (US)
Pages	211-215
Number of pages	5
State	Published - 1999
Event	International Conference on Image Processing (ICIP'99) - Kobe, Jpn Duration: Oct 24 1999 → Oct 28 1999

Other

Other	International Conference on Image Processing (ICIP'99)
City	Kobe, Jpn
Period	10/24/99 → 10/28/99

All Science Journal Classification (ASJC) codes

Hardware and Architecture
Computer Vision and Pattern Recognition
Electrical and Electronic Engineering

Cite this

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title = "Robust data hiding scheme for images using DFT",

abstract = "We present a data hiding scheme for still images, in which only the magnitude of the DFT coefficients are altered to embed the hidden information bits. We begin by identifying various components of a typical data hiding scheme - like the decomposition used, signature design, self-noise suppression and signaling. The final choice of the components of the proposed data hiding scheme are well tailored by utilizing theoretical reasonings and experimental observations. Performance results show good robustness of the data hiding scheme for both JPEG and SPIHT image compression.",

author = "Mahalingam Ramkumar and Akansu, {Ali N.} and Alatan, {A. Aydin}",

year = "1999",

language = "English (US)",

pages = "211--215",

note = "International Conference on Image Processing (ICIP'99) ; Conference date: 24-10-1999 Through 28-10-1999",

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TY - CONF

T1 - Robust data hiding scheme for images using DFT

AU - Ramkumar, Mahalingam

AU - Akansu, Ali N.

AU - Alatan, A. Aydin

PY - 1999

Y1 - 1999

N2 - We present a data hiding scheme for still images, in which only the magnitude of the DFT coefficients are altered to embed the hidden information bits. We begin by identifying various components of a typical data hiding scheme - like the decomposition used, signature design, self-noise suppression and signaling. The final choice of the components of the proposed data hiding scheme are well tailored by utilizing theoretical reasonings and experimental observations. Performance results show good robustness of the data hiding scheme for both JPEG and SPIHT image compression.

AB - We present a data hiding scheme for still images, in which only the magnitude of the DFT coefficients are altered to embed the hidden information bits. We begin by identifying various components of a typical data hiding scheme - like the decomposition used, signature design, self-noise suppression and signaling. The final choice of the components of the proposed data hiding scheme are well tailored by utilizing theoretical reasonings and experimental observations. Performance results show good robustness of the data hiding scheme for both JPEG and SPIHT image compression.

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M3 - Paper

AN - SCOPUS:0033354560

SP - 211

EP - 215

T2 - International Conference on Image Processing (ICIP'99)

Y2 - 24 October 1999 through 28 October 1999

ER -

Robust data hiding scheme for images using DFT

Abstract

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All Science Journal Classification (ASJC) codes

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