Concepedia

Imran Usman

IU

21

Publications

651

Citations

16

H-Index

2009

Active since

Affiliations

COMSATS University Islamabad(Current)

Pakistan Institute of Engineering and Applied Sciences

Saudi Electronic University

Imran Usman is an author at COMSATS University Islamabad specializing in engineering, image analysis, and biometrics.

Top concepts

EngineeringImage AnalysisBiometricsEye TrackingOphthalmologyDigital WatermarkingComputer VisionInformation ForensicsData SecurityMachine Vision

Publications per year

2009–2024

21

Publications

21

Authentication and recovery of images using multiple watermarks

Rafiullah Chamlawi, Asifullah Khan, Imran Usman · Computers & Electrical Engineering · 2010 · 81 citations

Digital Watermarking, Image Analysis, Engineering +8

Intelligent reversible watermarking technique in medical images using GA and PSO

Talat Naheed, Imran Usman, Mohammad A. U. Khan et al. · Optik · 2014 · 69 citations

Digital Watermarking, Data Hiding, Medical Images +4

Iris localization in frontal eye images for less constrained iris recognition systems

Farmanullah Jan, Imran Usman, Shahrukh Agha · Digital Signal Processing · 2012 · 57 citations

Image Analysis, Engineering, Ophthalmology +7

Reliable iris localization using Hough transform, histogram-bisection, and eccentricity

Farmanullah Jan, Imran Usman, Shahrukh Agha · Signal Processing · 2012 · 52 citations

Image Analysis, Machine Vision, Ophthalmology +8

BCH coding and intelligent watermark embedding: Employing both frequency and strength selection

Imran Usman, Asifullah Khan · Applied Soft Computing · 2009 · 51 citations

Digital Watermarking, Data Hiding, Image Analysis +11

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