The use of virtual crowds in visual e ects has grown tremendously
since the war-ring armies of virtual orcs and elves were seen in
The Lord of the Rings. These crowds are generated by agent-based
simulations, where each agent has the ability to reason and act for
itself.This autonomy is e ective at automatically producing
realistic, complex group behaviour but leads to problems in
controlling the crowds.Due to interaction between crowd members,
the link between the behaviour of the individual and that of the
whole crowd is not obvious. he control of a crowd's behaviour is,
therefore, time consuming and frustrating, as manually editing the
behaviour of individuals is often the only control approach
available.This problem of control has not been widely addressed in
crowd simulation research.We propose, implement and test a system
in which a user may control the behaviour of a crowd by means of
general constraints. This Constraint Satisfaction system
automatically alters the behaviour of the individuals in the crowd
such that the group behaviour meets the provided constraint
General
Imprint: |
Lap Lambert Academic Publishing
|
Country of origin: |
Germany |
Release date: |
February 2011 |
First published: |
February 2011 |
Authors: |
David Jacka
|
Dimensions: |
229 x 152 x 15mm (L x W x T) |
Format: |
Paperback - Trade
|
Pages: |
256 |
ISBN-13: |
978-3-8433-8401-8 |
Categories: |
Books >
Computing & IT >
General theory of computing >
General
|
LSN: |
3-8433-8401-0 |
Barcode: |
9783843384018 |
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