CS 6463 AT: Computational Geometry
Fall 10

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Slides, pictures

  • Wednesday 8/25/10: Convex hulls slides
    compGeomApplications1, compGeomApplications2, compGeomStrengths1, compGeomStrengths2, compGeomLimitations, topics1, topics2,
  • Monday 8/30/10: Optional review material for solving recurrences
    Convex hulls II slides
    halfplanes, determinant, grahamsScan,
  • Wednesday 9/1/10: Sweepline slides
    closestPair, convexCombination,
  • Wednesday 9/8//10: Triangulation slides
    convexHullOfPolygon
  • Monday 9/13/10: monotonePolygons, storePolygon, planarSubdivision,
  • Wednesday 9/15/10: Point location slides (courtesy of Subhash Suri), Expectation slides
    planarSubdivision, planarSubdivisionEx, EulersFormula, EulersFormulaProof, EulersFormulaAndTriangulations-Attempt1, EulersFormulaAndTriangulations-Attempt2, slabMethodWorstCaseEx,
  • Monday 9/20/10: depthOfHierarchy,
  • Wednesday 9/22/10: constructionAnalysis1, constructionAnalysis2, queryAnalysis, pointLocationOverview,
  • Monday 9/27/10: Voronoi slides (courtesy of Subhash Suri), Fortune's sweep slides
  • Wednesday 9/29/10: schedule, halfplaneIntersection,
  • Monday 10/4/10: Delaunay triangulation slides
    homework1, homework2, homework3, illegalEdge,
  • Wednesday 10/6/10: DelaunayRuntimeAnalysis1, DelaunayRuntimeAnalysis2, DelaunayRuntimeAnalysis3, DelaunayRuntimeAnalysis4, DelaunayRuntimeAnalysis5, DelaunayRuntimeAnalysis6, DelaunayRuntimeAnalysis7, DelaunayRuntimeAnalysis8,
  • Monday 10/11/10: Arrangements slides, Duality slides
    lineInLineArrangement, lineArrangementExamples, addingLineToLineArrangementEx,
  • Wednesday 10/13/10: Halfplane intersection slides
    lowerAndUpperEnvelope, primalDual_CH_Envelope, pointLineDuality1, pointLineDuality2, DT_CH, DT_CH_Proof, convexPolygonIntersection, interconnectedness, runtimes,
  • Monday 10/18/10: incremental_LP, 1D_LP,
  • Wednesday 10/20/10: Orthogonal range searching slides I, Orthogonal range searching slides II,
    triangulatingPointset, d-dim-LP-RuntimeRecurrence, binarySearchConvexPolygon, projecting-2D-LP-to-1D, rangeTreeQueryRuntime, rangeTreeQueryRuntime2, rangeTreeQueryRuntime3,
  • Monday 10/25/10: Orthogonal range searching slides I with annotations
    testAnnouncement, kdTree,
  • Wednesday 10/27/10: hw1, hw2, hw3, testMaterial1, testMaterial2, testMaterial3,
  • Wednesday 11/3/10: windowingEx, slabEx,
  • Monday 11/8/10: Simplex range searching slides
    midtermStatistics, epsilon-runtimes, partitions,
  • Monday 11/15/10: robotMotionPlanning, robotMotionPlanning2, C-obstacle, pointRobotUnderTranslation, MinkowskiSum,
  • Wednesday 11/17/10: polygonalRobotUnderTranslation, C-obstacle-Theorem, C-obstacle-Theorem2, MinkowskiSum, MinkowskiSumTheorem, MinkowskiSumAlgorithm, MinkowskiSumEx,
  • Monday 11/22/10: teachingEvalAnnouncement, homework-1, homework-2, visibilityGraph, robotMotionPlanningShortestPath1, robotMotionPlanningShortestPath2,
  • Wednesday 11/24/10: findSmallImageInLargeImage, minHausdorffUnderTranslations, minHausdorffUnderTranslations2, minHausdorffUnderTranslations3,
  • Monday 11/29/10: Slides on map matching GPS curves,
  • Wednesday 12/1/10: Frechet slides,
    Slides on strong Frechet map matching algorithm,


    This Syllabus is provided for informational purposes regarding the anticipated course content and schedule of this course. It is based upon the most recent information available on the date of its issuance and is as accurate and complete as possible. I reserve the right to make any changes I deem necessary and/or appropriate. I will make my best efforts to communicate any changes in the syllabus in a timely manner. Students are responsible for being aware of these changes.
    Last modified by Carola Wenk,   carola @ cs.utsa.edu ,