Skip to content

Amirtharajan Rengarajan

  • PhD
  • Associate Professor
  • SASTRA University
  • 23h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 1541CitationsNumber of citations received by Amirtharajan's publications. Updated daily.

Research interests

Image encryptionImage Steganographyinformation security

About

Started with information security through steganography and now through image encryption

Co-authors (151)

  • R Balasubramanian
  • camila valentina
  • BALLOUK Soufiane

Publications (5)

  • Encrypted Biography of Biomedical Image - a Pentalayer Cryptosystem on FPGA

    • Ravichandran D
    • Rajagopalan S
    • Upadhyay H
    • et al.
    N/AReaders
    0Citations
    Get full text
  • Encryption and watermark-treated medical image against hacking disease—An immune convention in spatial and frequency domains

    • Lakshmi C
    • Thenmozhi K
    • Rayappan J
    • et al.
    N/AReaders
    0Citations
    Get full text
  • Lightweight chaotic image encryption algorithm for real-time embedded system: Implementation and analysis on 32-bit microcontroller

    • Janakiraman S
    • Thenmozhi K
    • Rayappan J
    • et al.
    N/AReaders
    0Citations
    Get full text
  • Networked hardware assisted key image and chaotic attractors for secure RGB image communication

    • Rajagopalan S
    • Rethinam S
    • Arumugham S
    • et al.
    N/AReaders
    1Citations
    Get full text
  • DNA Chaos Blend to Secure Medical Privacy

    • Ravichandran D
    • Praveenkumar P
    • Rayappan J
    • et al.
    N/AReaders
    1Citations
    Get full text

Professional experience

Associate Professor

SASTRA

June 1997 - Present

Education

PhD

SASTRA

June 2008 - November 2012(4 years)

M.Tech

SASTRA

June 2005 - May 2007(2 years)

B.E

PSG College of Technology

August 1993 - May 1997(4 years)