A New Histogram-Based Descriptor for Images Retrieval from Databases. - Kidiyo Kpalma; Cong Bai; Miloud Chikr El-Mezouar; Kamel Belloulata; Nasreddine Taleb; Lakhdar Belhallouche; Djamal Boukerroui (Advances in Intelligent Analysis of Medical Data and Decision Support Systems, 2013)

Region based image retrieval using Shape-Adaptive DCT. - Kamel Belloulata; Lakhdar Belhallouche; Amina Belalia; Kidiyo Kpalma (ChinaSIP, 2014)