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...International journal of innovative technology and exploring engineering ijitee issn online volume issue march image steganography critical findings through some novel techniques farooq nabi m mazhar afzal abstract word is originated from greekand table comparison between has been used in several forms for years which a art cryptography hiding confidential data any digital manner such way that no one can concealed it found practise various section like military government diplomatic medical personal attributes intelligence agencies this survey paper put the light on basic along with its different transformation sub cover selection recent trend roi region information interest highlighted addition types file into form performance parameter are incomprehensible yes discuss well to third parties index terms psnr usually text based i introduction an emerging field security carrier media extensions derived greek meaning covered writing study so predict about except sender key usage receiver ...