Towards Content-based Patent Image Retrieval; A Framework Perspective

Stefanos Vrochidis, Symeon Papadopoulos, Anastasia Moumtzidou, Panagiotis Sidiropoulos, Emanuelle Pianta, Ioannis Kompatsiaris, "Towards Content-based Patent Image Retrieval; A Framework Perspective", World Patent Information Journal, Volume 32, Issue 2, pp 94-106, June 2010.