Background Removal of Document Images Acquired Using Portable Digital Cameras. - André R. Gomes e Silva; Rafael Dueire Lins (ICIAR, 2005)

Converting ECG and Other Paper Legated Biomedical Maps into Digital Signals. - André R. Gomes e Silva; Hélio Magalhães de Oliveira; Rafael Dueire Lins (GREC, 2007)

Assessing and Improving the Quality of Document Images Acquired with Portable Digital Cameras. - Rafael Dueire Lins; Gabriel Pereira e Silva; André R. Gomes e Silva (ICDAR, 2007)

Enhancing Document Images Acquired Using Portable Digital Cameras. - Rafael Dueire Lins; André R. Gomes e Silva; Gabriel Pereira e Silva (ICIAR, 2007)

A New Algorithm for Background Removal of Document Images Acquired Using Portable Digital Cameras. - Gabriel de França Pereira e Silva; Rafael Dueire Lins; André Ricardson Silva (ICIAR, 2013)