Pragati Johri is an author at Aligarh Muslim University specializing in information forensics, engineering, and signal processing.
Top concepts
EngineeringInformation ForensicsCryptographyImage AnalysisHardware SecuritySignal ProcessingInformation Security
Publications per year
2013–2014
2
2
An improved inverted LSB image steganography
Nadeem Akhtar, Shahbaaz Khan, Pragati Johri · 2014 · 74 citations
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