A Safe and Secured Medical Textual Information Using an Improved LSB Image Steganography

Algorithm 1

Embedding stage algorithm.

Cover image read cover image

binMsg read medical information into binary

key read stego key

sum

while (i=1: length(binMsg))do

 for j=1 to sum

 right circular shift(binMsg(j))

 end

% replace lsb of cover image with binMsg

End