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Research Output 2012 2017

  • 48 Citations
  • 4 h-Index
  • 4 Conference contribution
  • 4 Article
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Conference contribution
2017

MP4 video steganography in wavelet domain

Hemalatha, S., Dinesh Acharya, U. & Shamathmika, 30-11-2017, 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1229-1235 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steganography
Wavelet transforms
Signal processing
Pixels
Communication
2013
4 Citations (Scopus)

A secure image steganography technique to hide multiple secret images

Hemalatha, S., Dinesh Acharya, U., Renuka, A. & Kamath, P. R., 2013, Computer Networks and Communications, NetCom 2012 - Proceedings of the Fourth International Conference on Networks and Communications. Vol. 131 LNEE. p. 613-620 8 p. (Lecture Notes in Electrical Engineering; vol. 131 LNEE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steganography
Signal to noise ratio
Communication
Discrete wavelet transforms
Color
2012
3 Citations (Scopus)

A novel colorimage steganography using discrete wavelet transform

Hemalatha, S., Acharya, U. D., Renuka, A. & Kamath, P. R., 2012, Proceedings of the 2nd International Conference on Computational Science, Engineering and Information, CCSEIT 2012. p. 223-226 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steganography
Discrete wavelet transforms
Signal to noise ratio
Color
Communication
7 Citations (Scopus)

A secure image steganography technique using Integer Wavelet Transform

Hemalatha, S., Renuka, A., Dinesh Acharya, U. & Kamath, P. R., 2012, Proceedings of the 2012 World Congress on Information and Communication Technologies, WICT 2012. p. 755-758 4 p. 6409175

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steganography
Wavelet transforms
Signal to noise ratio
Signal processing