@InProceedings{nunez10change,
  Author = {Núñez, Pedro and Lilles Jorge Drews Junior, Paulo and Bandera, A. and Paulo Pinto da Rocha, Rui and Campos, Mario Fernando Montenegro and Dias, Jorge},
  Title = {Change Detection in 3D Environments Based on Gaussian Mixture Model and Robust Structural Matching for Autonomous Robotic Applications},
  BookTitle = {IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS'10)},
  Pages = {2633--2638},
  Year = {2010}
}

@InProceedings{drews10novelty,
  Author = {Lilles Jorge Drews Junior, Paulo and Núñez, Pedro and Paulo Pinto da Rocha, Rui and Campos, Mario Fernando Montenegro and Dias, Jorge},
  Title = {Novelty Detection and 3D Shape Retrieval using Superquadrics and Multi-Scale Sampling for Autonomous Mobile Robots},
  BookTitle = {IEEE International Conference on Robotics and Automation (ICRA)},
  Year = {2010}
}

@InProceedings{nunez09novelty,
  Author = {Núñez, Pedro and Lilles Jorge Drews Junior, Paulo and Paulo Pinto da Rocha, Rui and Campos, Mario Fernando Montenegro and Dias, Jorge},
  Title = {Novelty Detection and 3D Shape Retrieval based on Gaussian Mixture Models for Autonomous Surveillance Robotics},
  BookTitle = {The 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS'09)},
  Year = {2009}
}

@InProceedings{nunez09data,
  Author = {Núñez, Pedro and Lilles Jorge Drews Junior, Paulo and Paulo Pinto da Rocha, Rui and Dias, Jorge},
  Title = {Data Fusion Calibration for a 3D Laser Range Finder and a Camera using Inertial Data},
  BookTitle = {European Conference on Mobile Robots (ECMR)},
  Year = {2009}
}