@proceedings{PNÃ/Nov/2009, author = "Nu{\~n}ez Trujillo, Pedro Miguel and P. Drews Jr and R. Rocha and M. Campos and J. Dias", note = " October 2009 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2009), St. Louis, MO, USA", title = "{N}ovelty {D}etection and 3{D} {S}hape {R}etrieval based on {G}aussian {M}ixture {M}odels for {A}utonomous {S}urveillance {R}obotics", year = "2009", }