Articles with "value difference" as a keyword



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An Integrated Approach Using Chaotic Map & Sample Value Difference Method for Electrocardiogram Steganography and OFDM Based Secured Patient Information Transmission

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Published in 2017 at "Journal of Medical Systems"

DOI: 10.1007/s10916-017-0830-4

Abstract: This paper presents a patient’s confidential data hiding scheme in electrocardiogram (ECG) signal and its subsequent wireless transmission. Patient’s confidential data is embedded in ECG (called stego-ECG) using chaotic map and the sample value difference… read more here.

Keywords: difference; transmission; chaotic map; method ... See more keywords