~~NOCACHE~~
  %0 Conference Proceedings
  %F Oliveira11Visual
  %A Oliveira, Gabriel Leivas
  %A Nascimento, Erickson Rangel
  %A Campos, Mario Fernando Montenegro
  %T Visual Odometry Based on Omnidirectional Images
  %B {X Simposio Brasileiro de Automacao Inteligente (SBAI'11)}
  %D 2011