Optimization of cluster coverage for road centre-line extraction in high resolution satellite images. - Seifeddine Ferchichi; Shengrui Wang (ICIP (2), 2005)

A Clustering-based Algorithm for Extracting the Centerlines of 2D and 3D Objects. - Seifeddine Ferchichi; Shengrui Wang (ICPR (2), 2006)

New Algorithm to Extract Centerline of 2D Objects Based on Clustering. - Seifeddine Ferchichi; Shengrui Wang; Sofiane Grira (ICIAR, 2007)