Method and system for simulating crowd movement in political assembly scene

A rally and political technology, applied in the field of crowd movement simulation methods and systems, can solve problems such as inability to simulate movement, and achieve good simulation results

Pending Publication Date: 2019-11-26
ZHENGZHOU UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a method and system for simulating crowd movement in a political rally scene, so as to solve the problem that the crowd movement simulation method in the prior art cannot simulate the movement of dissident crowds in a political rally scene

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for simulating crowd movement in political assembly scene
  • Method and system for simulating crowd movement in political assembly scene
  • Method and system for simulating crowd movement in political assembly scene

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] The embodiment of the invention discloses a method for simulating crowd movement in a political rally scene. There are two main types of political assembly scenes, the "political assembly with a fixed origin" scene and the "political assembly with a mobile origin" scene. figure 1 Two diagrams for a political rally scene. "Political gatherings with fixed origins" originate in a specific location and influence passers-by through language. Passers...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method and system for simulating crowd movement in a political assembly scene. The method comprises the following steps: establishing a personalized model of an individual ina political gathering scene; presetting an initial viewpoint of an individual in the political gathering scene; according to the individual personality model of the individual in the political gathering scene, determining the outward nature and the same theory center of the individual; on the basis of the initial viewpoint, determining an emotion value of the individual at the current moment according to the outward property and the similar center of the individual in the political gathering scene; establishing a social force model based on the emotion value and the emotion infection direction of the individual at the current moment; and simulating the movement of the individual in the political gathering scene according to the social force model. According to the method, crowd emotion infection under two opposite viewpoints is fully reflected, and crowd emotions are applied to individual behavior decision making, and crowds in a political assembly are simulated through combination ofindividual emotions and social force models, and the simulation result is good.

Description

technical field [0001] The present invention relates to the technical field of crowd movement simulation, in particular to a method and system for simulating crowd movement in a political rally scene. Background technique [0002] In the field of computer graphics, some typical research scenarios of group behavior simulation mainly include mob riot scenes, station squares during peak periods, and natural disasters such as fires and earthquakes. The crowds in these scenes have some similarities with the crowds in political rallies in terms of emotional diffusion and behavior modeling, but they fail to fully cover all kinds of crowd behaviors in complex political rallies. For example, research on mob behavior is mainly to classify people in riot scenes and analyze the behavior of different types of thugs. This type of technical solution mainly studies the spread and action process of a certain emotion of mobs in the crowd, and does not involve the emotional infection among in...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q50/26
CPCG06Q50/26
Inventor 吕培徐明亮周兵张珠瑾
Owner ZHENGZHOU UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap