A new depth camera calibration algorithm. - Petros G. Vasileiou; Emmanouil Z. Psarakis (RAAD, 2014)

Top Viewing Human Tracking in Shopping Centres. - Petros G. Vasileiou; Nefeli Lamprinou; Emmanouil Z. Psarakis; Giannis Tzimas; Nikos Achilleopoulos (RAAD, 2015)