@InProceedings{VieiraViaSilCavVid:2016:UsChAc,
               author = "Vieira, Rafael Siqueira Telles and Vialaneix, Guillaume and Silva, 
                         Claudio T. and Cavalcante-Neto, Joaquim Bento and Vidal, Creto 
                         Augusto",
          affiliation = "{Federal University of Cear{\'a}} and NYU-Poly and NYU-Poly and 
                         {Federal University of Cear{\'a}} and {Federal University of 
                         Cear{\'a}}",
                title = "Using Change-sets to Achieve a Bounded Undo and Make Tutorials in 
                         3D Version Control Systems",
            booktitle = "Proceedings...",
                 year = "2016",
               editor = "Aliaga, Daniel G. and Davis, Larry S. and Farias, Ricardo C. and 
                         Fernandes, Leandro A. F. and Gibson, Stuart J. and Giraldi, Gilson 
                         A. and Gois, Jo{\~a}o Paulo and Maciel, Anderson and Menotti, 
                         David and Miranda, Paulo A. V. and Musse, Soraia and Namikawa, 
                         Laercio and Pamplona, Mauricio and Papa, Jo{\~a}o Paulo and 
                         Santos, Jefersson dos and Schwartz, William Robson and Thomaz, 
                         Carlos E.",
         organization = "Conference on Graphics, Patterns and Images, 29. (SIBGRAPI)",
            publisher = "IEEE Computer Society´s Conference Publishing Services",
              address = "Los Alamitos",
             keywords = "mesh editing, modeling, version control.",
             abstract = "A system that records changes made to a file is called a Version 
                         Control System (VCS). Even thought VCSs may store all kind of 
                         files, we focus on changes made to polygonal meshes files. Our 
                         method allows the user to track the history of topological and 
                         geometrical changes to part of a model. This part is selected 
                         through a bounding box selection mechanism, and the user can track 
                         the change-sets of the selected mesh subset, i.e., the user can 
                         see the difference between any consecutive versions of the 
                         modeling sequence. With that mechanism, it is possible to 
                         construct a sub-tree associated with the selected region to serve 
                         as a tutorial on how that part was modeled. That sub-tree also 
                         allows the user to undo local changes that do not propagate to the 
                         whole mesh. That, so called, bounded undo is an important feature 
                         of our method. Despite the important contributions, we also point 
                         out some current limitations to our method and discuss ways that 
                         might overcome them.",
  conference-location = "S{\~a}o Jos{\'e} dos Campos, SP, Brazil",
      conference-year = "4-7 Oct. 2016",
                  doi = "10.1109/SIBGRAPI.2016.028",
                  url = "http://dx.doi.org/10.1109/SIBGRAPI.2016.028",
             language = "en",
                  ibi = "8JMKD3MGPAW/3M5BEAS",
                  url = "http://urlib.net/ibi/8JMKD3MGPAW/3M5BEAS",
           targetfile = "PID4365633.pdf",
        urlaccessdate = "2024, May 03"
}