### Abstract

Original language | English |
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Pages | 193-196 |

Number of pages | 4 |

Publication status | Published - 18 Jun 2012 |

Externally published | Yes |

Event | GRAPP 2012 IVAPP 2012 - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Duration: 18 Jun 2012 → … |

### Conference

Conference | GRAPP 2012 IVAPP 2012 - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications |
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Period | 18/6/12 → … |

### Fingerprint

### Cite this

*Orthogonal simplification of objects represented by the Extreme Vertex Model*. 193-196. Paper presented at GRAPP 2012 IVAPP 2012 - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications, .

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**Orthogonal simplification of objects represented by the Extreme Vertex Model.** / Cruz-Matías, Irving; Ayala, Dolors.

Research output: Contribution to conference › Paper

TY - CONF

T1 - Orthogonal simplification of objects represented by the Extreme Vertex Model

AU - Cruz-Matías, Irving

AU - Ayala, Dolors

PY - 2012/6/18

Y1 - 2012/6/18

N2 - This work presents a new approach to simplify objects. It is restricted to orthogonal pseudo-polyhedra (OPP) and binary volumes. The method produces a level-of-detail (LOD) sequence of OPP and it is incremental. Any object in this sequence is a bounding OPP of the previous objects. The sequence finishes with the minimum axis-aligned bounding box. OPP are represented by the Extreme Vertices Model. Simplification is achieved using a new approach called merging faces that relies on the application of 2D Boolean operations.

AB - This work presents a new approach to simplify objects. It is restricted to orthogonal pseudo-polyhedra (OPP) and binary volumes. The method produces a level-of-detail (LOD) sequence of OPP and it is incremental. Any object in this sequence is a bounding OPP of the previous objects. The sequence finishes with the minimum axis-aligned bounding box. OPP are represented by the Extreme Vertices Model. Simplification is achieved using a new approach called merging faces that relies on the application of 2D Boolean operations.

M3 - Paper

SP - 193

EP - 196

ER -