Digital Image Steganography Using LSB Substitution, PVD, and EMD

Pradhan, A; Sekhar, KR; Swain, G

Swain, G (reprint author), Koneru Lakshmaiah Educ Fdn, Dept Comp Sci & Engn, Vaddeswaram 522502, Andhra Pradesh, India.

MATHEMATICAL PROBLEMS IN ENGINEERING, 2018; ():

Abstract

To protect from pixel difference histogram (PDH) analysis and RS analysis, two hybrid image steganography techniques by appropriate combination of LSB......

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