@article{vieira07fully,
  Author = {Filipe Menezes Vieira, Luiz and Nascimento, Erickson Rangel and Antônio Fernandes Junior, Fernando and Carceroni, Rodrigo Lima and D. Vilela, Rafael and de Albuquerque Araújo, Arnaldo},
  Title = {{Fully automatic coloring of grayscale images}},
  Journal = {Image and Vision Computing},
  Volume = {25},
  Pages = {50--60},
  Year = {2007}
}

@InProceedings{vieira03automatically,
  Author = {Filipe Menezes Vieira, Luiz and D. Vilela, Rafael and Nascimento, Erickson Rangel and Antônio Fernandes Junior, Fernando and Carceroni, Rodrigo Lima and de Albuquerque Araújo, Arnaldo},
  Title = {Automatically choosing source color images for coloring grayscale images},
  BookTitle = {XVI Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI'03)},
  Pages = {151--158},
  Month = {October},
  Year = {2003}
}