Hierarchical Occlusion Mapsstolen by Dave Luebke from thePh.D. Defense presentation of:

4/9/99

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Table of Contents

Hierarchical Occlusion Mapsstolen by Dave Luebke from thePh.D. Defense presentation of:

Visibility Culling

Hierarchical Occlusion Maps: Overview

Effective Algorithms

Thesis Statement

Problem Decomposition

Problem Decomposition

Occlusion Map Pyramid

Occlusion Map Pyramid

Occlusion Map Pyramid

Conservative Rejection

Aggressive Approximate Culling

Aggressive Approximate Culling

Aggressive Approximate culling

Predictive Rejection

Summary: Levels of Visibility

Resolving Depth

Resolving Depth

Depth Estimation Buffer

Depth Estimation Buffer

Depth Estimation Buffer

No-Background Z-Buffer

No-Background Z-Buffer

No-Background Z-Buffer

Occluder Selection

Occluder selection

Author: zhangh

Email: luebke@cs.virginia.edu

Home Page: http://www.cs.virginia.edu/~luebke

Other information:
CS 551: Advanced Computer Graphics David Luebke, UVA

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