~~NOCACHE~~
  %0 Conference Proceedings
  %F Nascimento11Improving
  %A Nascimento, Erickson Rangel
  %A Oliveira, Gabriel Leivas
  %A Campos, Mario Fernando Montenegro
  %A Vieira, Antônio Wilson
  %T Improving Object Detection and Recognition for Semantic Mapping with an Extended Intensity and Shape based Descriptor
  %B Proc. IEEE/RSJ IROS Workshop of Active Semantic Perception and Object Search in the Real World
  %8 September
  %D 2011