International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 102 - Issue 14 |
Published: September 2014 |
Authors: Deepika Bansal, Rita Chhikara |
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Deepika Bansal, Rita Chhikara . An Improved DCT based Steganography Technique. International Journal of Computer Applications. 102, 14 (September 2014), 46-49. DOI=10.5120/17887-8861
@article{ 10.5120/17887-8861, author = { Deepika Bansal,Rita Chhikara }, title = { An Improved DCT based Steganography Technique }, journal = { International Journal of Computer Applications }, year = { 2014 }, volume = { 102 }, number = { 14 }, pages = { 46-49 }, doi = { 10.5120/17887-8861 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2014 %A Deepika Bansal %A Rita Chhikara %T An Improved DCT based Steganography Technique%T %J International Journal of Computer Applications %V 102 %N 14 %P 46-49 %R 10.5120/17887-8861 %I Foundation of Computer Science (FCS), NY, USA
In this paper, a steganographic technique for hiding secret data in image file formats is proposed. This technique uses the Quantized DCT coefficients for hiding the secret information. The proposed steganographic method can provide a high information hiding capacity and successfully increase the security.