Crowd Animation Simulation The Behavior Of The Individual Characterisitics Of The Applied Research

In recent years, Crowd animation simulation is computer animation and graphics technology in the field of an important research direction. The crowd animation is widely applied to the film industry and the game industry, the crowd animation application areas are not the only studio entertainment, but should broaden the application field, in particular should serve for scientific research, production and life practice fields, only such digital animation can have more extensive development.Crowd animation simulation virtual reality and computer graphics is a hot topic in recent years. So far, hand in a real-time simulation environment can produce good effect of crowd animation, and has become the Hollywood animated films in the common elements, but the synthesis process is time-consuming and laborious; but on the other hand, in the teaching, scientific research and other equipment not like Hollywood or professional film production company as small scale, low cost simulation environment for crowd animation simulation, in order to get good results remains very difficult. The cause of this condition is a common computing environment of current graphics card drawing ability relative to the mass population drawing task is still relatively weak, and the other is a major cause of the research scientists at the use of physical numbers, to the crowd animation description usually using data driven, and the lack of art between man and man interactive effects, so that draw the crowd animation is rigid, inflexible movements of single. So the combination of digital animation theory and to research the crowd animation simulation visualization application launched a series of work.This topic through the crowd animation simulation can realistically simulate pedestrian swarm behavior and three-dimensional simulation of effect of rail transit, subway traffic environment large scale evacuation of visual simulation, to simulate the evacuation of individual behavior becomes richer and more realistic. This is to our country city track traffic safety and intelligent control and safety evacuation has very important significance.