Conference Proceedings

Proceedings of Graphics Interface '93

Toronto, Ontario, Canada: 19-21 May 1993

© 1993. Published by Canadian Information Processing Society. ISBN 0-9695338-2-9.

GI '93

Overview

The nineteenth Graphics Interface conference featured invited speakers Michael Deering from Sun to talk on his work on Virtual Reality, Przemyslaw Prusinkiewicz from Calgary talking on Visualization of plants and Steve Feiner from Columbia talking on the application of AI to graphics. In addition, this year the conference introduced a Poster Session and six poster abstracts are included in the Proceedings.

Chairs

  • Tom Calvert

Speakers

Acceptance Rate

Total Accepted35

Proceedings (263 pages total)

    Proceedings of Graphics Interface '93: Front Matter
    Edited by Tom Calvert
    DOI https://doi.org/10.20380/GI1993.00

    • BibTeX

      @proceedings{Calvert:1993,
       editor = {Calvert, Tom},
       title = {Proceedings of Graphics Interface ’93: Front Matter},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       numpages = {263},
       doi = {10.20380/GI1993.00},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Animation I / Animation I
    Constructing physics-based facial models of individuals
    Yuencheng Lee, Demetri Terzopoulos, Keith Waters
    DOI https://doi.org/10.20380/GI1993.01
    pp. 1-8

    • BibTeX

      @inproceedings{Lee:1993:10.20380/GI1993.01,
       author = {Lee, Yuencheng and Terzopoulos, Demetri and Waters, Keith},
       title = {Constructing physics-based facial models of individuals},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {1--8},
       numpages = {8},
       doi = {10.20380/GI1993.01},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Straight line walking animation based on kinematic generalization that preserves the original characteristics
    Hyeongseok Ko, Norman Badler
    DOI https://doi.org/10.20380/GI1993.02
    pp. 9-16

    • BibTeX

      @inproceedings{Ko:1993:10.20380/GI1993.02,
       author = {Ko, Hyeongseok and Badler, Norman},
       title = {Straight line walking animation based on kinematic generalization that preserves the original characteristics},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {9--16},
       numpages = {8},
       doi = {10.20380/GI1993.02},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Interactive animation of personalized human locomotion
    Armin Bruderlin, Tom Calvert
    DOI https://doi.org/10.20380/GI1993.03
    pp. 17-23

    • BibTeX

      @inproceedings{Bruderlin:1993:10.20380/GI1993.03,
       author = {Bruderlin, Armin and Calvert, Tom},
       title = {Interactive animation of personalized human locomotion},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {17--23},
       numpages = {7},
       doi = {10.20380/GI1993.03},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Surface Modelling / Modélisation de la surface
    Orientation interpolation in quaternion space using spherical biarcs
    Wenping Wang, Barry Joe
    DOI https://doi.org/10.20380/GI1993.04
    pp. 24-32

    • BibTeX

      @inproceedings{Wang:1993:10.20380/GI1993.04,
       author = {Wang, Wenping and Joe, Barry},
       title = {Orientation interpolation in quaternion space using spherical biarcs},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {24--32},
       numpages = {9},
       doi = {10.20380/GI1993.04},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Low degree approximation of surfaces for revolved objects
    Chandrajit Bajaj, Imsung Ihm
    DOI https://doi.org/10.20380/GI1993.05
    pp. 33-41

    • BibTeX

      @inproceedings{Bajaj:1993:10.20380/GI1993.05,
       author = {Bajaj, Chandrajit and Ihm, Imsung},
       title = {Low degree approximation of surfaces for revolved objects},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {33--41},
       numpages = {9},
       doi = {10.20380/GI1993.05},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Projective reparameterizations of rational Bézier simplices
    Michael McCool
    DOI https://doi.org/10.20380/GI1993.06
    pp. 42-50

    • BibTeX

      @inproceedings{McCool:1993:10.20380/GI1993.06,
       author = {McCool, Michael},
       title = {Projective reparameterizations of rational B{\'e}zier simplices},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {42--50},
       numpages = {9},
       doi = {10.20380/GI1993.06},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Invited Paper / Présentateur invité
    Knowledge based design of 3D graphics and virtual worlds
    Steven Feiner
    DOI https://doi.org/10.20380/GI1993.07
    pp. 51-52

    • BibTeX

      @inproceedings{Feiner:1993:10.20380/GI1993.07,
       author = {Feiner, Steven},
       title = {Knowledge based design of 3D graphics and virtual worlds},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {51--52},
       numpages = {2},
       doi = {10.20380/GI1993.07},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Rendering / Rendu
    A ray tracing accelerator based on a hierarchy of 1D sorted lists
    Alain Fournier, Pierre Poulin
    DOI https://doi.org/10.20380/GI1993.08
    pp. 53-61

    • BibTeX

      @inproceedings{Fournier:1993:10.20380/GI1993.08,
       author = {Fournier, Alain and Poulin, Pierre},
       title = {A ray tracing accelerator based on a hierarchy of 1D sorted lists},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {53--61},
       numpages = {9},
       doi = {10.20380/GI1993.08},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Random-edge discrepancy of supersampling patterns
    David Dobkin, Don Mitchell
    DOI https://doi.org/10.20380/GI1993.09
    pp. 62-69

    • BibTeX

      @inproceedings{Dobkin:1993:10.20380/GI1993.09,
       author = {Dobkin, David and Mitchell, Don},
       title = {Random-edge discrepancy of supersampling patterns},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {62--69},
       numpages = {8},
       doi = {10.20380/GI1993.09},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Ray tracing with adaptive supersampling in object space
    Jon Genetti, Dan Gordon
    DOI https://doi.org/10.20380/GI1993.10
    pp. 70-77

    • BibTeX

      @inproceedings{Genetti:1993:10.20380/GI1993.10,
       author = {Genetti, Jon and Gordon, Dan},
       title = {Ray tracing with adaptive supersampling in object space},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {70--77},
       numpages = {8},
       doi = {10.20380/GI1993.10},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    An adaptive discretization method for progressive radiosity
    Paul Lalonde
    DOI https://doi.org/10.20380/GI1993.11
    pp. 78-86

    • BibTeX

      @inproceedings{Lalonde:1993:10.20380/GI1993.11,
       author = {Lalonde, Paul},
       title = {An adaptive discretization method for progressive radiosity},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {78--86},
       numpages = {9},
       doi = {10.20380/GI1993.11},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
User Interface / Interface avec I'usager
    Comparing fisheye and full-zoom techniques for navigation of hierarchically clustered networks
    Doug Schaffer, Zhengping Zuo, Lyn Bartram, John Dill, Shelli Dubs, Saul Greenberg, Mark Roseman
    DOI https://doi.org/10.20380/GI1993.12
    pp. 87-96

    • BibTeX

      @inproceedings{Schaffer:1993:10.20380/GI1993.12,
       author = {Schaffer, Doug and Zuo, Zhengping and Bartram, Lyn and Dill, John and Dubs, Shelli and Greenberg, Saul and Roseman, Mark},
       title = {Comparing fisheye and full-zoom techniques for navigation of hierarchically clustered networks},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {87--96},
       numpages = {10},
       doi = {10.20380/GI1993.12},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Investigating the effectiveness of direct manipulation of 3D B-spline curves using the shape-matching paradigm
    Stanley Jang, Kellogg Booth, David Forsey, Peter Graf
    DOI https://doi.org/10.20380/GI1993.13
    pp. 97-106

    • BibTeX

      @inproceedings{Jang:1993:10.20380/GI1993.13,
       author = {Jang, Stanley and Booth, Kellogg and Forsey, David and Graf, Peter},
       title = {Investigating the effectiveness of direct manipulation of 3D B-spline curves using the shape-matching paradigm},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {97--106},
       numpages = {10},
       doi = {10.20380/GI1993.13},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Harnessing preattentive processes for multivariate data visualization
    Christopher Healey, Kellogg Booth, James Enns
    DOI https://doi.org/10.20380/GI1993.14
    pp. 107-117

    • BibTeX

      @inproceedings{Healey:1993:10.20380/GI1993.14,
       author = {Healey, Christopher and Booth, Kellogg and Enns, James},
       title = {Harnessing preattentive processes for multivariate data visualization},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {107--117},
       numpages = {11},
       doi = {10.20380/GI1993.14},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Automated presentation planning of animation using task decomposition with heuristic reasoning
    Peter Karp, Steven Feiner
    DOI https://doi.org/10.20380/GI1993.15
    pp. 118-127

    • BibTeX

      @inproceedings{Karp:1993:10.20380/GI1993.15,
       author = {Karp, Peter and Feiner, Steven},
       title = {Automated presentation planning of animation using task decomposition with heuristic reasoning},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {118--127},
       numpages = {10},
       doi = {10.20380/GI1993.15},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Invited Paper / Présentateur invité
    Modelling and visualization of biological structures
    Przemyslaw Prusinkiewicz
    DOI https://doi.org/10.20380/GI1993.16
    pp. 128-137

    • BibTeX

      @inproceedings{Prusinkiewicz:1993:10.20380/GI1993.16,
       author = {Prusinkiewicz, Przemyslaw},
       title = {Modelling and visualization of biological structures},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {128--137},
       numpages = {10},
       doi = {10.20380/GI1993.16},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Systems / Systèmes
    Supporting numerical computations in interactive contexts
    Michael Gleicher, Andrew Witkin
    DOI https://doi.org/10.20380/GI1993.17
    pp. 138-145

    • BibTeX

      @inproceedings{Gleicher:1993:10.20380/GI1993.17,
       author = {Gleicher, Michael and Witkin, Andrew},
       title = {Supporting numerical computations in interactive contexts},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {138--145},
       numpages = {8},
       doi = {10.20380/GI1993.17},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    A window architecture providing predictable temporal performance
    Philippe Bertrand, William Cowan, Marceli Wein
    DOI https://doi.org/10.20380/GI1993.18
    pp. 146-154

    • BibTeX

      @inproceedings{Bertrand:1993:10.20380/GI1993.18,
       author = {Bertrand, Philippe and Cowan, William and Wein, Marceli},
       title = {A window architecture providing predictable temporal performance},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {146--154},
       numpages = {9},
       doi = {10.20380/GI1993.18},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    A simple, flexible, parallel graphics architecture
    John Amanatides, Edward Szurkowski
    DOI https://doi.org/10.20380/GI1993.19
    pp. 155-160

    • BibTeX

      @inproceedings{Amanatides:1993:10.20380/GI1993.19,
       author = {Amanatides, John and Szurkowski, Edward},
       title = {A simple, flexible, parallel graphics architecture},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {155--160},
       numpages = {6},
       doi = {10.20380/GI1993.19},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Poster Session / Session d'affiches
    Image representation using finite state automata
    Charles Quenneville, Jean Meunier
    DOI https://doi.org/10.20380/GI1993.20
    pp. 161

    • BibTeX

      @inproceedings{Quenneville:1993:10.20380/GI1993.20,
       author = {Quenneville, Charles and Meunier, Jean},
       title = {Image representation using finite state automata},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {161},
       numpages = {1},
       doi = {10.20380/GI1993.20},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Relative effectiveness of virtual environment desensitization and imaginal desensitization in the treatment of acrophobia
    James Williford, Larry Hodges, Max North, Sarah North
    DOI https://doi.org/10.20380/GI1993.21
    pp. 162

    • BibTeX

      @inproceedings{Williford:1993:10.20380/GI1993.21,
       author = {Williford, James and Hodges, Larry and North, Max and North, Sarah},
       title = {Relative effectiveness of virtual environment desensitization and imaginal desensitization in the treatment of acrophobia},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {162},
       numpages = {1},
       doi = {10.20380/GI1993.21},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Sarah: An information exploration and visualization interface for direct manipulation of databases
    Max North, Sarah North
    DOI https://doi.org/10.20380/GI1993.22
    pp. 163

    • BibTeX

      @inproceedings{North:1993:10.20380/GI1993.22,
       author = {North, Max and North, Sarah},
       title = {Sarah: An information exploration and visualization interface for direct manipulation of databases},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {163},
       numpages = {1},
       doi = {10.20380/GI1993.22},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    ls-x: An information visualization tool for attributes presentation of objects
    Sarah North, Max North
    DOI https://doi.org/10.20380/GI1993.23
    pp. 164

    • BibTeX

      @inproceedings{North:1993:10.20380/GI1993.23,
       author = {North, Sarah and North, Max},
       title = {ls-x: An information visualization tool for attributes presentation of objects},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {164},
       numpages = {1},
       doi = {10.20380/GI1993.23},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    An adaptable user interface for tolerating naive users' error behavior: A prototype design and an empirical study
    Max North, Sarah North
    DOI https://doi.org/10.20380/GI1993.24
    pp. 165

    • BibTeX

      @inproceedings{North:1993:10.20380/GI1993.24,
       author = {North, Max and North, Sarah},
       title = {An adaptable user interface for tolerating naive users’ error behavior: A prototype design and an empirical study},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {165},
       numpages = {1},
       doi = {10.20380/GI1993.24},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Algorithms / Algorithmes
    Conservative visibility preprocessing for efficient walkthroughs of 3D scenes
    Harry Plantinga
    DOI https://doi.org/10.20380/GI1993.25
    pp. 166-173

    • BibTeX

      @inproceedings{Plantinga:1993:10.20380/GI1993.25,
       author = {Plantinga, Harry},
       title = {Conservative visibility preprocessing for efficient walkthroughs of 3D scenes},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {166--173},
       numpages = {8},
       doi = {10.20380/GI1993.25},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    A fractal model of mountains and rivers
    Przemyslaw Prusinkiewicz, Mark Hammel
    DOI https://doi.org/10.20380/GI1993.26
    pp. 174-180

    • BibTeX

      @inproceedings{Prusinkiewicz:1993:10.20380/GI1993.26,
       author = {Prusinkiewicz, Przemyslaw and Hammel, Mark},
       title = {A fractal model of mountains and rivers},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {174--180},
       numpages = {7},
       doi = {10.20380/GI1993.26},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Constructing good partitioning trees
    Bruce Naylor
    DOI https://doi.org/10.20380/GI1993.27
    pp. 181-191

    • BibTeX

      @inproceedings{Naylor:1993:10.20380/GI1993.27,
       author = {Naylor, Bruce},
       title = {Constructing good partitioning trees},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {181--191},
       numpages = {11},
       doi = {10.20380/GI1993.27},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Animation II / Animation II
    Multi-resolution surface approximation for animation
    David Forsey, Lifeng Wang
    DOI https://doi.org/10.20380/GI1993.28
    pp. 192-200

    • BibTeX

      @inproceedings{Forsey:1993:10.20380/GI1993.28,
       author = {Forsey, David and Wang, Lifeng},
       title = {Multi-resolution surface approximation for animation},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {192--200},
       numpages = {9},
       doi = {10.20380/GI1993.28},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Interactive control of interpolations for animation and modeling
    Gabriel Hanotaux, Bernard Péroche
    DOI https://doi.org/10.20380/GI1993.29
    pp. 201-208

    • BibTeX

      @inproceedings{Hanotaux:1993:10.20380/GI1993.29,
       author = {Hanotaux, Gabriel and P{\'e}roche, Bernard},
       title = {Interactive control of interpolations for animation and modeling},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {201--208},
       numpages = {8},
       doi = {10.20380/GI1993.29},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    The use of relations for motion control in an environment with multiple moving objects
    Hanqiu Sun, Mark Green
    DOI https://doi.org/10.20380/GI1993.30
    pp. 209-218

    • BibTeX

      @inproceedings{Sun:1993:10.20380/GI1993.30,
       author = {Sun, Hanqiu and Green, Mark},
       title = {The use of relations for motion control in an environment with multiple moving objects},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {209--218},
       numpages = {10},
       doi = {10.20380/GI1993.30},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Invited Paper / Présentateur invité
    Making virtual reality more real: Experience with the virtual portal
    Michael Deering
    DOI https://doi.org/10.20380/GI1993.31
    pp. 219-226

    • BibTeX

      @inproceedings{Deering:1993:10.20380/GI1993.31,
       author = {Deering, Michael},
       title = {Making virtual reality more real: Experience with the virtual portal},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {219--226},
       numpages = {8},
       doi = {10.20380/GI1993.31},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
Illumination / Illumination
    Geometric simplification for indirect illumination calculations
    Holly Rushmeier, Charles Patterson, Aravindan Veerasamy
    DOI https://doi.org/10.20380/GI1993.32
    pp. 227-236

    • BibTeX

      @inproceedings{Rushmeier:1993:10.20380/GI1993.32,
       author = {Rushmeier, Holly and Patterson, Charles and Veerasamy, Aravindan},
       title = {Geometric simplification for indirect illumination calculations},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {227--236},
       numpages = {10},
       doi = {10.20380/GI1993.32},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Computing illumination from area light sources by approximate contour integration
    Christophe Vedel
    DOI https://doi.org/10.20380/GI1993.33
    pp. 237-244

    • BibTeX

      @inproceedings{Vedel:1993:10.20380/GI1993.33,
       author = {Vedel, Christophe},
       title = {Computing illumination from area light sources by approximate contour integration},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {237--244},
       numpages = {8},
       doi = {10.20380/GI1993.33},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Spatially nonuniform scaling functions for high contrast images
    K. Chiu, M. Herf, P. Shirley, S. Swamy, C. Wang, K. Zimmerman
    DOI https://doi.org/10.20380/GI1993.34
    pp. 245-253

    • BibTeX

      @inproceedings{Chiu:1993:10.20380/GI1993.34,
       author = {Chiu, K. and Herf, M. and Shirley, P. and Swamy, S. and Wang, C. and Zimmerman, K.},
       title = {Spatially nonuniform scaling functions for high contrast images},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {245--253},
       numpages = {9},
       doi = {10.20380/GI1993.34},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }
    Common illumination between real and computer generated scenes
    Alain Fournier, Atjeng Gunawan, Chris Romanzin
    DOI https://doi.org/10.20380/GI1993.35
    pp. 254-262

    • BibTeX

      @inproceedings{Fournier:1993:10.20380/GI1993.35,
       author = {Fournier, Alain and Gunawan, Atjeng and Romanzin, Chris},
       title = {Common illumination between real and computer generated scenes},
       booktitle = {Proceedings of Graphics Interface '93},
       series = {GI 1993},
       year = {1993},
       issn = {0713-5424},
       isbn = { 0-9695338-2-9},
       location = {Toronto, Ontario, Canada},
       pages = {254--262},
       numpages = {9},
       doi = {10.20380/GI1993.35},
       publisher = {Canadian Information Processing Society},
       address = {Toronto, Ontario, Canada},
      }