Virtual crowds : methods, simulation, and control
著者
書誌事項
Virtual crowds : methods, simulation, and control
（Synthesis lectures on computer graphics and animation, 8）
Morgan & Claypool, c2008
- : pbk
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注記
Includes bibliographical references (p. 163-173)
内容説明・目次
内容説明
There are many applications of computer animation and simulation where it is necessary to model virtual crowds of autonomous agents. Some of these applications include site planning, education, entertainment, training, and human factors analysis for building evacuation. Other applications include simulations of scenarios where masses of people gather, flow, and disperse, such as transportation centers, sporting events, and concerts. Most crowd simulations include only basic locomotive behaviors possibly coupled with a few stochastic actions. Our goal in this survey is to establish a baseline of techniques and requirements for simulating large-scale virtual human populations. Sometimes, these populations might be mutually engaged in a common activity such as evacuation from a building or area; other times they may be going about their individual and personal agenda of work, play, leisure, travel, or spectator. Computational methods to model one set of requirements may not mesh well with good approaches to another. By including both crowd and individual goals and constraints into a comprehensive computational model, we expect to simulate the visual texture and contextual behaviors of groups of seemingly sentient beings.
目次
Introduction
Crowd Simulation Methodology Survey
Individual Differences in Crowds
Framework (HiDAC + MACES + CAROSA)
HiDAC: Local Motion
MACES: Wayfinding with Communication and Roles
CAROSA: Functional Crowds
Initializing a Scenario
Evaluating Crowds
「Nielsen BookData」 より
