Dictionary based color image retrieval. - Andrew Makedonas; Dimitrios Besiris; George Economou; Spiros Fotopoulos (J. Vis. Commun. Image Represent., 2008)

Combining graph connectivity & dominant set clustering for video summarization. - Dimitrios Besiris; Andrew Makedonas; George Economou; Spiros Fotopoulos (Multim. Tools Appl., 2009)