Ph.D., Computer Vision, University of Strasbourg (FRA), 2006
M.Sc., Instrumentation & Control, University of Rouen (FRA), 1993
Diploma, Electrical Engineering, National School of Monastir (TUN), 1992
Object Oriented Programming
2D/ 3D image processing, analysis and understanding
Application to biometry, medicine, quality control and decision systems
2012 N. Werghi, M. Rahayem, J. Kjellander. “An ordered topological representation of 3D triangular mesh facial surface: Concept and applications”, EURASIP Journal on Advances in Signal Processing, 2012.
2012 M. Rahayem, N.Werghi, J. Khallander, "Best Ellipse and Cylinder Parameters Estimation From Laser Profile Scan Sections", Optics and Lasers in Engineering, Elsevier, 2012.
2012 Fatma Taher, Naoufel Werghi, Hussain Al-Ahmad and Rachid Sammouda, "Lung Cancer Detection by Using Artificial Neural Network and Fuzzy Clustering Methods", American Journal of Biomedical Engineering, Vol. 2, No. 3, 2012.
2011 N. Werghi, “Extracting Ordered Patterns from a Triangular Mesh Surface: Approach and Potential Applications”, IEEE Potentials, Vol. 30, No.6, pp.34-43, November 2011.
2011 N.Werghi, “Assessing the Regularity of 3D Triangular Mesh Tessellation Using a Topological Structured Pattern”, Computer-Aided Design and Applications, Vol. 8, No.5, pp.633-648, 2011.
2010 N. Werghi, R. Sammouda, F. Alkirbi, “An unsupervised learning approach based on a Hopfield-like network for assessing Posterior Capsule Opacification from digital images”, Pattern Analysis and Applications, Springer, Vol. 13, No. 4, November 2010
2009 N. Werghi, “Robust 3D Object Registration Based on a Pairwise Matching of Geometric Distribution”, International Journal of Computers and Applications, ACTA press, Vol. 31, No.1, pp.1-8 2009.
2007 N. Werghi, “Segmentation and Modelling of Full Human Body Shape From 3D Scan Data: A Survey”, IEEE Transactions on Systems, Man, and Cybernetics, Vol.37, No.6, pp., November, 2007.
2006 N. Werghi, Y. Xiao, P. Siebert , “A Functional-Based Segmentation of Human Body Scans in Arbitrary Postures,” IEEE Transactions on Systems, Man, and Cybernetics, Vol. 36, No.1, pp. 153-165, February 2006.
2006 N. Werghi, “A Robust Approach for Constructing a Graph Representation of Articulated and Tubular-like Objects from 3D Scattered Data”, Pattern Recognition Letters, Elsevier, Vol. 27, No.6, pp. 643-651, April 2006.
2005 N. Werghi, “A Discriminative 3D Wavelet-based Descriptors: Application to the Recognition of Human Body Postures”, Pattern recognition letters, Elsevier, Vol.26, No.5, pp.663-677, 2005.
2002 N. Werghi, R.B. Fisher, C.Robertson, A. Ashbrook, “Shape Reconstruction Incorporating Multiple Non-Linear Geometric Constraints, Constraints Journal, Kluwer, Vol.7, No.2, pp. 117-149, 2002.
1999 N. Werghi, R.B. Fisher, C.Robertson, A. Ashbrook, “Object Modeling by Incorporating Geometric Constraints”, Computer-Aided Design, Elsevier, Vol.31, No.6, pp.363-399, May 1999.