1. Federal University of Uberlândia,Faculty of Computer Science,Brazil
2. São Paulo State University,Department of Computer Science and Statistics (DCCE),Brazil
3. Science and Technology Institute, Federal University of São Paulo,Brazil
4. Federal Institute of Triângulo Mineiro
5. School of Dentistry, Federal University of Uberlândia,Area of Oral Pathology,Brazil
6. University of Bologna,Department of Computer Science and Engineering (DISI),Italy
7. Institute of Biomedical Science, Federal University of Uberlândia,Department of Histology and Morphology,Brazil