author = "Carvalho, Daniel Rodrigues and Segundo, Maur{\'{\i}}cio 
                title = "Monocular gaze tracking system for disabled people assistance",
            booktitle = "Proceedings...",
                 year = "2015",
               editor = "Vieira, Thales Miranda de Almeida and Mello, Vinicius Moreira",
         organization = "Conference on Graphics, Patterns and Images, 28. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "gaze tracking, blink detection.",
             abstract = "With the difficulty of computer use by people with locomotion 
                         deficiency in sight, the objective of this paper is to create a 
                         low cost system to help them use computers by using eye and pupil 
                         detection and head orientation algorithms to emulate mouse cursor 
                         movement via users gaze direction. Through techniques as non-rigid 
                         face tracking, pupil detection by sclera-pupil contrast, and gaze 
                         estimation based on screen distance, a software was created to 
                         simulate mouse utilization, allowing translation and clicks based 
                         on eye movement. The resulting system presents high accuracy, and 
                         improvable points are suggested in the end of the study.",
  conference-location = "Salvador",
      conference-year = "Aug. 26-29, 2015",
             language = "en",
                  ibi = "8JMKD3MGPBW34M/3JT4G82",
                  url = "",
           targetfile = "monocular-gaze-tracking.pdf",
        urlaccessdate = "2021, Nov. 28"