Large-scale square literature performance virtual arrangement simulation system

A simulation system and large-scale technology, applied in the field of simulation systems, can solve the problems of not considering the load, not describing the details of the system, etc., to achieve the effect of improving the performance quality, shortening the implementation period, and saving the cost of rehearsal

Inactive Publication Date: 2019-07-05
BEIJING INSTITUTE OF TECHNOLOGYGY
View PDF3 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the system does not take into account the load brought to the system when generating a crowd model with a la

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
  • Large-scale square literature performance virtual arrangement simulation system
  • Large-scale square literature performance virtual arrangement simulation system
  • Large-scale square literature performance virtual arrangement simulation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings.

[0033] In 2008, the Digital Performance and Simulation Laboratory of Beijing Institute of Technology developed the "Simulation Arrangement System for Art Performances in Squares" (CN200810117990.1). This system proposes a prototype system for virtual simulation and arrangement of large-scale cultural performances in squares, which enables the director to create performance content in a virtual reality environment during the creative stage, and at the same time, preview the programmed program to grasp the performance time and visual effects of the program . However, when the system is implemented, it is found that the existing simulation systems are not designed for large-scale crowds. Therefore, when modeling, the more instances there are, the greater the system load. When the number of instances reaches hundreds, Model rendering ofte...

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 relates to a large-scale square literature performance virtual arrangement simulation system, which comprises a large-scale scene prop simulation module and a large-scale crowd performance simulation module, and is characterized in that the large-scale scene prop simulation module is used for creating, editing and managing a large-scale scene prop model and creating scene prop animations; the large-scale crowd performance simulation module is used for creating, editing and managing a single person model and a crowd model in a scene and creating a single person and the crowd performance animation. The method for creating the crowd model by the large-scale crowd performance simulation module comprises the following steps of firstly, creating a simple replication element, and replicating three-dimensional objects in batches by taking the replication element as a reference; and then creating one or more original virtual persons with actions, and enabling all copied objects toshare the grids of the original virtual persons. According to the invention, the arrangement of the large square art performance is realized by using a virtual simulation mode, the rehearsal cost canbe greatly saved, the rehearsal period is shortened, and the performance quality is improved.

Description

technical field [0001] The invention relates to a simulation system, in particular to a simulation system for virtual arrangement of large-scale square art performances. Background technique [0002] Large-scale square theatrical performances usually refer to large-scale theatrical performances with squares and other open venues as the performance background. Its form of expression usually includes a large-scale cast, and at the same time cooperates with auxiliary performance forms such as lighting, choreography, and fireworks to highlight the theme of the performance and achieve shocking audio-visual effects. [0003] Due to the large number of participants, the complex and luxurious stage, and the time-consuming performance of large-scale square cultural performances, it has brought huge obstacles to the creativity and arrangement of the performance. In the director’s creative stage, all kinds of novel ideas are constantly emerging, but whether these ideas are realistic o...

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
IPC IPC(8): G06T13/40G06T13/20
CPCG06T13/20G06T13/40
Inventor 丁刚毅黄天羽李立杰李鹏梁栋唐明湘
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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