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JDHC Technique by Using SMVQ Scheme for Enhancing the Quality of Digital Image


B.Kavi Priya , Adhiyamaan College of Engineering; Dr.S.Sumathi, Adhiyamaan College of Engineering


Image compression, SMVQ, VQ, Data hiding, image inpainting


In this paper, we propose joint data-hiding and compression scheme base on SMVQ and Image Inpainting. Supported these two techniques the data-hiding scheme has been projected for up the compression rate of data-hiding supported VQ. Data-hiding is that the most vital technique to cover data in media career. Inpainting technique is employed to modifying a picture in associate degree undetectable type. The goal of data-hiding and image inpainting is to secure data. It embeds the key information before compression to consume memory. On the sender side except the leftmost and uppermost of the image each of the other residual blocks square measure used for embedding with secret information and compression simultaneously by using SMVQ and image Inpainting. The SMVQ and Imaged Inpainting techniques are integrated into single module. That compressed image with divided bits, the receiver can do the decompressed image per the index value and extraction of secret bit with none loss mistreatment these SMVQ and Imaged Inpainting.

Other Details

Paper ID: IJSRDV2I12115
Published in: Volume : 2, Issue : 12
Publication Date: 01/03/2015
Page(s): 143-147

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