International Journal of Scientific and Research Publications

IJSRP, Volume 3, Issue 2, February 2013 Edition [ISSN 2250-3153]


Comparative Analysis of Watermarking in Digital Images Using DCT & DWT
      Radhika v. Totla, K.S.Bapat
Abstract: Digital Watermarking has emerged as a new area of research in an attempt to prevent illegal copying and duplication. In this paper, I represent both methods i.e. DCT&DWT based algorithm for watermarking in digital images. In order to compare the imperceptibility & robustness of the both algorithms make use of simple attacks such as resizing, rotation &cropping.

Reference this Research Paper (copy & paste below code):

Radhika v. Totla, K.S.Bapat (2018); Comparative Analysis of Watermarking in Digital Images Using DCT & DWT; Int J Sci Res Publ 3(2) (ISSN: 2250-3153). http://www.ijsrp.org/research-paper-0213.php?rp=P14757
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