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00:00
1.
Geometric Reasoning and Applications: Delaunay Triangulation
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00:15
2.
Delaunay Triangulation
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03:05
3.
Problem of Triangulating a Terrain
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05:56
4.
Triangulations of Planar Point Sets
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11:55
5.
Basic Properties (I)
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14:19
6.
Basic Properties (II)
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17:24
7.
Basic Properties (III)
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19:27
8.
Legal Triangulation
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21:14
9.
LegalTriangulation(T)
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22:13
10.
Voronoi Diagram and Dual Graph
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24:31
11.
Dual Graph and Delaunay Graph
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26:18
12.
Delaunay Graph and Triangulation
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27:45
13.
Basic Properties of Delaunay Triangulations (I)
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30:30
14.
Basic Properties of Delaunay Triangulations (II)
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31:46
15.
Computing Delaunay Triangulation
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34:27
16.
Two Cases When Adding a Point pr
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36:35
17.
DelaunayTriangulation(P)
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40:10
18.
DelaunayTriangulation(P)
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42:12
19.
LegalizeEdge(pr , pi pj , T)
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47:14
20.
Find Triangle Containing Pr
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50:37
21.
Maintaining Data Structure D
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53:34
22.
Maintaining Data Structure D
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54:50
23.
How to Pick a Big Triangle
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57:03
24.
Algorithm Analysis