@inproceedings{cccg2007_001,
  author    = {Anna Lubiw},
  title     = {Morphing Planar Graph Drawings},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {1},


  url = {http://cccg.ca/proceedings/2007/001.pdf},
}
@inproceedings{cccg2007_002,
  author    = {G{\'e}za T{\'o}th},
  title     = {Note on the Pair-Crossing Number and the Odd-Crossing Number},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {3-6},


  url = {http://cccg.ca/proceedings/2007/002.pdf},
}
@inproceedings{cccg2007_003,
  author    = {Otfried Cheong},
  title     = {The Harmony of Spheres},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {7},


  url = {http://cccg.ca/proceedings/2007/003.pdf},
}
@inproceedings{cccg2007_01a1,
  author    = {Esther M. Arkin and
               Joseph S. B. Mitchell and
               Jack Snoeyink},
  title     = {Capturing Crossings: Convex Hulls of Segment and Plane Intersections},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {9-11},


  url = {http://cccg.ca/proceedings/2007/01a1.pdf},
}
@inproceedings{cccg2007_01a2,
  author    = {Nadia Benbernou and
               Erik D. Demaine and
               Martin L. Demaine and
               Michael Hoffmann and
               Mashhood Ishaque and
               Diane L. Souvaine and
               Csaba D. T{\'o}th},
  title     = {Disjoint Segments Have Convex Partitions with 2-Edge Connected
               Dual Graphs},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {13-16},


  url = {http://cccg.ca/proceedings/2007/01a2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/01a2full.pdf},
}
@inproceedings{cccg2007_01a3,
  author    = {Steven Bitner and
               Ovidiu Daescu},
  title     = {Finding Segments and Triangles Spanned by Points in R$^{\mbox{3}}$},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {17-20},


  url = {http://cccg.ca/proceedings/2007/01a3.pdf},
}
@inproceedings{cccg2007_01a4,
  author    = {Val Pinciu},
  title     = {On the Fewest Nets Problem for Convex Polyhedra},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {21-24},


  url = {http://cccg.ca/proceedings/2007/01a4.pdf},
}
@inproceedings{cccg2007_01a5,
  author    = {Michael Langberg and
               Leonard J. Schulman},
  title     = {Contraction and Expansion of Convex Sets},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {25-28},


  url = {http://cccg.ca/proceedings/2007/01a5.pdf},
  url2 = {http://cccg.ca/proceedings/2007/01a5full.pdf},
}
@inproceedings{cccg2007_01b1,
  author    = {Eyal Ackerman and
               Oswin Aichholzer and
               Bal{\'a}zs Keszegh},
  title     = {Improved Upper Bounds on the Reflexivity of Point Sets},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {29-32},


  url = {http://cccg.ca/proceedings/2007/01b1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/01b1full.pdf},
}
@inproceedings{cccg2007_01b2,
  author    = {Boaz Ben-Moshe and
               Binay K. Bhattacharya and
               Sandip Das and
               Daya Ram Gaur and
               Qiaosheng Shi},
  title     = {Computing a planar widest empty alpha-siphon in o(n$^{\mbox{3}}$)
               time},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {33-36},


  url = {http://cccg.ca/proceedings/2007/01b2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/01b2full.pdf},
}
@inproceedings{cccg2007_01b3,
  author    = {Marc J. van Kreveld and
               Bettina Speckmann},
  title     = {On the Number of Empty Pseudo-Triangles in Point Sets},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {37-40},


  url = {http://cccg.ca/proceedings/2007/01b3.pdf},
}
@inproceedings{cccg2007_01b4,
  author    = {Stefan N{\"a}her and
               Martin Taphorn},
  title     = {Experimental Evaluation of Structural Filtering as a Tool
               for Exact and Efficient Geometric Computing},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {41-44},


  url = {http://cccg.ca/proceedings/2007/01b4.pdf},
  url2 = {http://cccg.ca/proceedings/2007/01b4full.pdf},
}
@inproceedings{cccg2007_01b5,
  author    = {Marc M{\"o}rig and
               Stefan Schirra},
  title     = {On the Design and Performance of Reliable Geometric Predicates
               using Error-free Transformations and Exact Sign of Sum Algorithms},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {45-48},


  url = {http://cccg.ca/proceedings/2007/01b5.pdf},
  url2 = {http://cccg.ca/proceedings/2007/01b5full.pdf},
}
@inproceedings{cccg2007_03a1,
  author    = {Prosenjit Bose and
               Jason Morrison},
  title     = {Optimal Point Set Partitioning using Rigid Motion Star Placement},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {49-52},


  url = {http://cccg.ca/proceedings/2007/03a1.pdf},
}
@inproceedings{cccg2007_03a2,
  author    = {Boaz Ben-Moshe and
               Yefim Dinitz},
  title     = {Fast Additive Constant Approximation Algorithms for the
               Safe Deposit Boxes Problem with Two and Three Currencies},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {53-56},


  url = {http://cccg.ca/proceedings/2007/03a2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/03a2full.pdf},
}
@inproceedings{cccg2007_03a3,
  author    = {Jonathan Lenchner},
  title     = {An Improved Bound for the Affine Sylvester Problem},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {57-60},


  url = {http://cccg.ca/proceedings/2007/03a3.pdf},
}
@inproceedings{cccg2007_03a4,
  author    = {Asish Mukhopadhyay and
               Eugene Greene},
  title     = {The Ordinary Line Problem Revisited},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {61-64},


  url = {http://cccg.ca/proceedings/2007/03a4.pdf},
}
@inproceedings{cccg2007_03b1,
  author    = {David Letscher},
  title     = {Reconstructing Submanifolds of Euclidean Space},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {65-68},


  url = {http://cccg.ca/proceedings/2007/03b1.pdf},
}
@inproceedings{cccg2007_03b2,
  author    = {Sheung-Hung Poon},
  title     = {On Unfolding Trees and Polygons on Various Lattices},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {69-72},


  url = {http://cccg.ca/proceedings/2007/03b2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/03b2full.pdf},
}
@inproceedings{cccg2007_03b3,
  author    = {Marcus Schaefer and
               Eric Sedgwick and
               Daniel Stefankovic},
  title     = {Spiralling and Folding: The Topological View},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {73-76},


  url = {http://cccg.ca/proceedings/2007/03b3.pdf},
}
@inproceedings{cccg2007_03b4,
  author    = {Alex Benton and
               Joseph O'Rourke},
  title     = {Unfolding Polyhedra via Cut-Tree Truncation},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {77-80},


  url = {http://cccg.ca/proceedings/2007/03b4.pdf},
  url2 = {http://cccg.ca/proceedings/2007/03b4full.pdf},
}

@inproceedings{cccg2007_04a1,
  author    = {Steven Bitner and
               Ovidiu Daescu},
  title     = {Minimum-sum Dipolar Spanning Tree for Points in R$^{\mbox{3}}$},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {81-84},


  url = {http://cccg.ca/proceedings/2007/04a1.pdf},
}
@inproceedings{cccg2007_04a2,
  author    = {Kamrul Islam and
               Henk Meijer and
               Yurai N{\'u}{\~n}ez Rodr\'{\i}guez and
               David Rappaport and
               Henry Xiao},
  title     = {Hamilton Circuits in Hexagonal Grid Graphs},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {85-88},


  url = {http://cccg.ca/proceedings/2007/04a2.pdf},
}

@inproceedings{cccg2007_04a3,
  author    = {Therese C. Biedl},
  title     = {Realizations of Hexagonal Graph Representations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {89-92},


  url = {http://cccg.ca/proceedings/2007/04a3.pdf},
}

@inproceedings{cccg2007_04b1,
  author    = {Matthew J. Katz and
               Nissan Lev-Tov and
               Gila Morgenstern},
  title     = {Conflict-Free Coloring of Points on a Line with respect
               to a Set of Intervals},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {93-96},


  url = {http://cccg.ca/proceedings/2007/04b1.pdf},
}
@inproceedings{cccg2007_04b2,
  author    = {Bal{\'a}zs Keszegh},
  title     = {Weak Conflict-Free Colorings of Point Sets and Simple Regions},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {97-100},


  url = {http://cccg.ca/proceedings/2007/04b2.pdf},
}
@inproceedings{cccg2007_04b3,
  author    = {Peter Brass and
               Ferran Hurtado and
               Benjamin J. Lafreniere and
               Anna Lubiw},
  title     = {A Lower Bound on the Area of a 3-Coloured Disc Packing},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {101-104},


  url = {http://cccg.ca/proceedings/2007/04b3.pdf},
  url2 = {http://cccg.ca/proceedings/2007/04b3full.pdf},
}
@inproceedings{cccg2007_05a1,
  author    = {Joachim Giesen and
               Balint Miklos and
               Mark Pauly},
  title     = {Medial Axis Approximation of Planar Shapes from Union of
               Balls: A Simpler and more Robust Algorithm},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {105-108},


  url = {http://cccg.ca/proceedings/2007/05a1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/05a1full.pdf},
}
@inproceedings{cccg2007_05a2,
  author    = {Martin Brooks and
               Liam Watson},
  title     = {Simplification of Scalar Data via Monotone-Light Factorizations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {109-112},


  url = {http://cccg.ca/proceedings/2007/05a2.pdf},
}
@inproceedings{cccg2007_05a3,
  author    = {Audrey Lee and
               Ileana Streinu and
               Louis Theran},
  title     = {The Slider-Pinning Problem},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {113-116},


  url = {http://cccg.ca/proceedings/2007/05a3.pdf},
}

@inproceedings{cccg2007_05a4,
  author    = {S{\"o}ren Laue and
               Domagoj Matijevic},
  title     = {Approximating k-hop Minimum Spanning Trees in Euclidean
               Metrics},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {117-120},


  url = {http://cccg.ca/proceedings/2007/05a4.pdf},
  url2 = {http://cccg.ca/proceedings/2007/05a4full.pdf},
}
@inproceedings{cccg2007_05a5,
  author    = {Zhiyong Lin},
  title     = {Terminal Steiner Tree with Bounded Edge Length},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {121-123},


  url = {http://cccg.ca/proceedings/2007/05a5.pdf},
  url2 = {http://cccg.ca/proceedings/2007/05a5full.pdf},
}
@inproceedings{cccg2007_05b1,
  author    = {Boaz Ben-Moshe and
               Liad Serruya and
               Ariel Shamir},
  title     = {Image Compression Terrain Simplification},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {125-128},


  url = {http://cccg.ca/proceedings/2007/05b1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/05b1full.pdf},
}
@inproceedings{cccg2007_05b2,
  author    = {Boaz Ben-Moshe and
               Matthew J. Katz and
               Igor Zaslavsky},
  title     = {Distance Preserving Terrain Simplification - An Experimental
               Study},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {129-132},


  url = {http://cccg.ca/proceedings/2007/05b2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/05b2full.pdf},
}
@inproceedings{cccg2007_05b3,
  author    = {Suddha Basu and
               Jack Snoeyink},
  title     = {Terrain Representation using Right-Triangulated Irregular
               Networks},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {133-136},


  url = {http://cccg.ca/proceedings/2007/05b3.pdf},
}
@inproceedings{cccg2007_05b4,
  author    = {Greg Aloupis and
               Brad Ballinger and
               Prosenjit Bose and
               Mirela Damian and
               Erik D. Demaine and
               Martin L. Demaine and
               Robin Y. Flatland and
               Ferran Hurtado and
               Stefan Langerman and
               Joseph O'Rourke and
               Perouz Taslakian and
               Godfried T. Toussaint},
  title     = {Vertex Pops and Popturns},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {137-140},


  url = {http://cccg.ca/proceedings/2007/05b4.pdf},
}
@inproceedings{cccg2007_05b5,
  author    = {Kevin Buchin and
               Maike Buchin and
               Erik D. Demaine and
               Martin L. Demaine and
               Dania El-Khechen and
               S{\'a}ndor P. Fekete and
               Christian Knauer and
               Andr{\'e} Schulz and
               Perouz Taslakian},
  title     = {On Rolling Cube Puzzles},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {141-144},


  url = {http://cccg.ca/proceedings/2007/05b5.pdf},
  url2 = {http://cccg.ca/proceedings/2007/05b5full.pdf},
}

@inproceedings{cccg2007_07a1,
  author    = {Binay K. Bhattacharya and
               Jeff Sember},
  title     = {Efficient Snap Rounding with Integer Arithmetic},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {145-148},


  url = {http://cccg.ca/proceedings/2007/07a1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/07a1full.pdf},
}
@inproceedings{cccg2007_07a2,
  author    = {Eli Packer},
  title     = {Extending the Power of Snap Rounding Variants},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {149-152},


  url = {http://cccg.ca/proceedings/2007/07a2.pdf},
}
@inproceedings{cccg2007_07a3,
  author    = {Peyman Afshani and
               Arash Farzan},
  title     = {Cache-Oblivious Output-Sensitive Two-Dimensional Convex
               Hull},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {153-155},


  url = {http://cccg.ca/proceedings/2007/07a3.pdf},
}
@inproceedings{cccg2007_07a4,
  author    = {Artur Czumaj and
               Gereon Frahling and
               Christian Sohler},
  title     = {Efficient Kinetic Data Structures for MaxCut},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {157-160},


  url = {http://cccg.ca/proceedings/2007/07a4.pdf},
}
@inproceedings{cccg2007_07b1,
  author    = {Rodrigo I. Silveira and
               Marc J. van Kreveld},
  title     = {Towards a Definition of Higher Order Constrained Delaunay
               Triangulations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {161-164},


  url = {http://cccg.ca/proceedings/2007/07b1.pdf},
}

@inproceedings{cccg2007_07b2,
  author    = {David Letscher},
  title     = {Vector Weighted Anisotropic Voronoi Diagrams and Delaunay
               Traingulations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {165-168},


  url = {http://cccg.ca/proceedings/2007/07b2.pdf},
}
@inproceedings{cccg2007_07b3,
  author    = {Priya Ranjan Sinha Mahapatra and
               Partha P. Goswami and
               Sandip Das},
  title     = {Covering Points by Isothetic Unit Squares},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {169-172},


  url = {http://cccg.ca/proceedings/2007/07b3.pdf},
}

@inproceedings{cccg2007_07b4,
  author    = {Trung Nguyen and
               Jean-Daniel Boissonnat and
               Fr{\'e}d{\'e}ric Falzon and
               Christian Knauer},
  title     = {A Disk-Covering Problem with Application in Optical Interferometry},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {173-176},


  url = {http://cccg.ca/proceedings/2007/07b4.pdf},
  url2 = {http://cccg.ca/proceedings/2007/07b4full.pdf},
}
@inproceedings{cccg2007_08a1,
  author    = {Zouhour Ben Azouz and
               Prosenjit Bose and
               Chang Shu and
               Stefanie Wuhrer},
  title     = {Approximations of Geodesic Distances for Incomplete Triangular
               Manifolds},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {177-180},
  url = {http://cccg.ca/proceedings/2007/08a2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/08a2full.pdf},
}


@inproceedings{cccg2007_08a2,
  author    = {Dror Aiger and
               Klara Kedem},
  title     = {Exact and Approximate Geometric Pattern Matching for Point
               Sets in the Plane under Similarity Transformations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {181-184},


  url = {http://cccg.ca/proceedings/2007/08a2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/08a2full.pdf},
}

@inproceedings{cccg2007_08a3,
  author    = {Tetsuo Asano and
               Prosenjit Bose and
               Paz Carmi and
               Anil Maheshwari and
               Chang Shu and
               Michiel H. M. Smid and
               Stefanie Wuhrer},
  title     = {Linear-Space Algorithms for Distance Preserving Embedding},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {185-188},


  url = {http://cccg.ca/proceedings/2007/08a3.pdf},
}
@inproceedings{cccg2007_08b1,
  author    = {Sasanka Roy and
               Sachin Lodha and
               Sandip Das and
               Anil Maheshwari},
  title     = {Approximate Shortest Descent Path on a Terrain},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {189-192},


  url = {http://cccg.ca/proceedings/2007/08b1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/08b1full.pdf},
}
@inproceedings{cccg2007_08b2,
  author    = {Ethan Kim and
               Sue Whitesides and
               Giuseppe Liotta},
  title     = {A Note on Drawing Direction-constrained Paths in 3D},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {193-196},


  url = {http://cccg.ca/proceedings/2007/08b2.pdf},
}
@inproceedings{cccg2007_08b3,
  author    = {Yury Kholondyrev and
               William Evans},
  title     = {Optimistic and Pessimistic Shortest Paths on Uncertain Terrains},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {197-200},


  url = {http://cccg.ca/proceedings/2007/08b3.pdf},
}
@inproceedings{cccg2007_09a1,
  author    = {Cem Boyaci and
               Hale Erten and
               Alper {\"U}ng{\"o}r},
  title     = {Triangulations Loosing Bundles and Weight},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {201-204},


  url = {http://cccg.ca/proceedings/2007/09a1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/09a1full.pdf},
}
@inproceedings{cccg2007_09a2,
  author    = {Hale Erten and
               Alper {\"U}ng{\"o}r},
  title     = {Computing Acute and Non-obtuse Triangulations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {205-208},


  url = {http://cccg.ca/proceedings/2007/09a2.pdf},
}
@inproceedings{cccg2007_09a3,
  author    = {Oswin Aichholzer and
               Franz Aurenhammer and
               Thomas Hackl and
               Bettina Speckmann},
  title     = {On (Pointed) Minimum Weight Pseudo-Triangulations},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {209-212},


  url = {http://cccg.ca/proceedings/2007/09a3.pdf},
}
@inproceedings{cccg2007_09a4,
  author    = {Boris Aronov and
               Marc J. van Kreveld and
               Maarten L{\"o}ffler and
               Rodrigo I. Silveira},
  title     = {Largest Subsets of Triangles in a Triangulation},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {213-216},


  url = {http://cccg.ca/proceedings/2007/09a4.pdf},
}
@inproceedings{cccg2007_09a5,
  author    = {Masaki Moriguchi and
               Kokichi Sugihara},
  title     = {Restricted Edge Contractions in Triangulations of the Sphere
               with Boundary},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {217-220},


  url = {http://cccg.ca/proceedings/2007/09a5.pdf},
}

@inproceedings{cccg2007_09b1,
  author    = {Shabnam Aziza and
               Therese C. Biedl},
  title     = {Improved Layouts of the Multigrid Network},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {221-224},


  url = {http://cccg.ca/proceedings/2007/09b1.pdf},
}
@inproceedings{cccg2007_09b2,
  author    = {Fabrizio Frati},
  title     = {Straight-line Drawings of Outerplanar Graphs in O(dn log
               n) Area},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {225-228},


  url = {http://cccg.ca/proceedings/2007/09b2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/09b2full.pdf},
}

@inproceedings{cccg2007_09b3,
  author    = {Anil Ada and
               Melanie Coggan and
               Paul Di Marco and
               Alain Doyon and
               Liam Flookes and
               Samuli Heilala and
               Ethan Kim and
               Jonathan Li On Wing and
               Louis-Francois Preville-Ratelle and
               Sue Whitesides and
               Nuo Yu},
  title     = {On Bus Graph Realizability},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {229-232},


  url = {http://cccg.ca/proceedings/2007/09b3.pdf},
}
@inproceedings{cccg2007_09b4,
  author    = {Melanie Badent and
               Carla Binucci and
               Emilio Di Giacomo and
               Walter Didimo and
               Stefan Felsner and
               Francesco Giordano and
               Jan Kratochv\'{\i}l and
               Pietro Palladino and
               Maurizio Patrignani and
               Francesco Trotta},
  title     = {Homothetic Triangle Contact Representations of Planar Graphs},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {233-236},


  url = {http://cccg.ca/proceedings/2007/09b4.pdf},
  url2 = {http://cccg.ca/proceedings/2007/09b4full.pdf},
}

@inproceedings{cccg2007_09b5,
  author    = {Oswin Aichholzer and
               G{\"u}nter Rote and
               Andr{\'e} Schulz and
               Birgit Vogtenhuber},
  title     = {Pointed Drawings of Planar Graphs},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {237-240},


  url = {http://cccg.ca/proceedings/2007/09b5.pdf},
}

@inproceedings{cccg2007_11a1,
  author    = {Pengpeng Wang and
               Ramesh Krishnamurti and
               Kamal Gupta},
  title     = {Generalized Watchman Route Problem with Discrete View Cost},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {241-244},


  url = {http://cccg.ca/proceedings/2007/11a1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/11a1full.pdf},
}
@inproceedings{cccg2007_11a2,
  author    = {Stephen Bahun and
               Anna Lubiw},
  title     = {Optimal Schedules for 2-guard Room Search},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {245-248},


  url = {http://cccg.ca/proceedings/2007/11a2.pdf},
  url2 = {http://cccg.ca/proceedings/2007/11a2full.pdf},
}

@inproceedings{cccg2007_11a3,
  author    = {AmirAli Khosravi and
               Alireza Zarei and
               Mohammad Ghodsi},
  title     = {Efficient Visibility Maintenance of a Moving Segment Observer
               inside a Simple Polygon},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {249-252},


  url = {http://cccg.ca/proceedings/2007/11a3.pdf},
}
@inproceedings{cccg2007_11b1,
  author    = {Arturo Gonzalez-Gutierrez and
               Teofilo F. Gonzalez},
  title     = {Approximation Algorithms for the Minimum-Length Corridor
               and Related Problems},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {253-256},


  url = {http://cccg.ca/proceedings/2007/11b1.pdf},
}
@inproceedings{cccg2007_11b2,
  author    = {Pierre Kraemer and
               David Cazier and
               Dominique Bechmann},
  title     = {A General and Efficient Representation for Multiresolution
               Meshes: Application to Quad/Triangle Subdivision},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {257-260},


  url = {http://cccg.ca/proceedings/2007/11b2.pdf},
}
@inproceedings{cccg2007_11b3,
  author    = {Roman Rolinsky and
               Fran\c{c}ois Dupret},
  title     = {Practical C$^{\mbox{1}}$ Reparametrization of Piecewise Rational
               B{\'e}zier Curves},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {261-264},


  url = {http://cccg.ca/proceedings/2007/11b3.pdf},
}
@inproceedings{cccg2007_12a1,
  author    = {Asish Mukhopadhyay and
               Eugene Greene},
  title     = {On a Geometric Approach to the Segment Sum Problem and Its
               Generalization},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {265-268},


  url = {http://cccg.ca/proceedings/2007/12a1.pdf},
  url2 = {http://cccg.ca/proceedings/2007/12a1full.pdf},
}

@inproceedings{cccg2007_12a2,
  author    = {Amr Elmasry and
               Kazuhisa Makino},
  title     = {Finding Intersections of Bichromatic Segments Defined by
               Points},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {269-272},


  url = {http://cccg.ca/proceedings/2007/12a2.pdf},
}

@inproceedings{cccg2007_12a3,
  author    = {Arindam Karmakar and
               Sasanka Roy and
               Sandip Das},
  title     = {Fast Computation of Smallest Enclosing Circle with Center
               on a Query Line Segment},
  booktitle = {Proceedings of the 19th Canadian Conference on Computational Geometry (CCCG2007)},
  year      = {2007},
  pages     = {273-276},


  url = {http://cccg.ca/proceedings/2007/12a3.pdf},
}