@InProceedings{SouzaCamp:1998:DiAuOb,
               author = "Souza, John Kennedy Schettino de and Campos, M{\'a}rio Fernando 
                         Montenegro",
                title = "Um dispositivo autom{\'a}tico para obten{\c{c}}{\~a}o da forma 
                         3D de objetos",
            booktitle = "Proceedings...",
                 year = "1998",
               editor = "Costa, L. da F and Camara, G.",
         organization = "International Symposium on Computer Graphics, Image Processing and 
                         Vision, 11. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
                 note = "The conference was held in Rio de Janeiro, RJ, Brazil, from 
                         October 20 to 23.",
             keywords = "three-dimensional shape, 3d shape, reconstruction, structured 
                         light, computer vision",
             abstract = "This article presents an automatic device capable of acquiring the 
                         three-dimensional shape of surfaces of arbitrary objects. It is a 
                         low-cost equipment with an excellent performance in terms of 
                         precision and repeatability. It uses a structured light plane and 
                         a CCD camera to determine, through triangulation, the coordinates 
                         of each point of the ob-ject, producing a dense depth map. It can 
                         be used in many applications such as quality control in assembling 
                         lines, re-verse engineering (e. g. analysis of worn out mechanical 
                         components), as well as in obtaining models to be applied in 
                         virtual reality. The functioning and assembling methodologies as 
                         well as a performance analysis of the device are pre-sented in 
                         this article.",
  conference-location = "Rio de Janeiro, RJ, Brazil",
      conference-year = "20-23 Oct. 1998",
         organisation = "SBC - Sociedade Brasileira de Computa{\c{c}}{\~a}o",
                  ibi = "83LX3pFwXQZeBBx/fLdDS",
                  url = "http://urlib.net/ibi/83LX3pFwXQZeBBx/fLdDS",
           targetfile = "slp102.pdf",
        urlaccessdate = "2024, May 03"
}