• Enunciado (ODT)  (ODT é arquivo do Writer do LibreOffice 5.3)
• Enunciado (PDF)
  

• Cópia local: att_faces.zip
• Site original: http://www.cl.cam.ac.uk/research/dtg/attarchive/facedatabase.html
  
• att_faces/todos.txt
• att_faces/quatro.txt

• Cópia local: cropped_yale.zip
• Site original: http://vision.ucsd.edu/~leekc/ExtYaleDatabase/ExtYaleB.html
  
• cropped_yale/todos.txt
• cropped_yale/quatro.txt