Andrea Carbone Daniele Ciacelli Alberto Finzi Fiora Pirri Autonomous Attentive Exploration in Search and Rescue Scenarios. 431-446 2007 conf/wapcv/2007 WAPCV http://dx.doi.org/10.1007/978-3-540-77343-6_28 db/conf/wapcv/wapcv2007.html#CarboneCFP07