Multispectral dynamic scene simulation system for flying targets

Common Image Generation Interface is the interface between two real-time communication subsystems. In order to exchange data between control end and rendering end of the scene simulation system, a packaging component based on common image generation interface is proposed in this paper, which is applied to visual simulation of helicopters and fighter. The simulation results show that this method can meet the real-time requirement of visual control system and is valuable in visual simulation of the weapon equipment operational field.

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Design and Implementation of Campus 3D Virtual Walkthrough System - Take Hunan Science and Technology University as an Example

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.268-270.1926 ◽

2012 ◽

Vol 268-270 ◽

pp. 1926-1929

Author(s):

San Ao Xia

Keyword(s):

Rapid Development ◽

Science And Technology ◽

Dynamic Interaction ◽

Simulation System ◽

Visual Environment ◽

Network Technology ◽

Digital City ◽

Scene Simulation ◽

Key Technology ◽

Urban Simulation

Along with the rapid development of computer and network technology, the current of digitization has become inevitable trend of global economic development, and digital city has gradually aroused people's attention in recent years. In the application of urban simulation, people can have an immersion omnibearing walkthrough with the method of dynamic interaction in a virtual 3D environment. Without ever leaving home, you can appreciate the scenery of a strange city. This paper has researched key technology of scene simulation on visual reality, and implementd the scene simulation system based on visual environment of Hunan Science and Technology University. With the practice and test, the constructed campus simulation system in the paper has operated smoothly, and users can achieve the visual walkthrough on campus.

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Design and Realization of Submarine Voyage Training Simulation System

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.143-144.722 ◽

2010 ◽

Vol 143-144 ◽

pp. 722-727

Author(s):

Jian Bo Xiao ◽

Da Bin Hu ◽

Xia Ji

Keyword(s):

Virtual Reality ◽

Control System ◽

High Risk ◽

Simulation System ◽

Training Environment ◽

Scene Simulation ◽

Frame Alignment ◽

Long Period ◽

Model Library ◽

Training Simulation

The traditional submarine voyage training has problems of high cost, long period and high risk. In this paper, a submarine voyage training simulation system was proposed based on virtual reality and submarine control theory. At first, the construction of the system and the functions of modules were described. The coach control system based on digital chart was realized, which can achieve functions of training environment and parameters setting. The model library of virtual ocean scene was built and then the scene was rended by Vega Prime. In order to remedy the deficiency of the network, a DR algorithm was explored, which can satisfy the realtime requirements of scene simulation and achieved the frame alignment between channels and coherence of observers.

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Research on Experimentation of Real-Time Dynamic Scene Simulation Based on UML

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.805-806.1887 ◽

2013 ◽

Vol 805-806 ◽

pp. 1887-1890

Author(s):

Ting Ting Jiang ◽

Gang Xu ◽

Jie Hu ◽

Lu Lu

Keyword(s):

Model Simulation ◽

Simulation Models ◽

Simulation Approach ◽

Practical Application ◽

Dynamic Scene ◽

Scene Simulation ◽

Time Dynamic ◽

Operation Efficiency ◽

Simulation Based ◽

Actual Operation

Scene simulation technique has been widely used on the field of weapon developing. However, the problems such as technique intricacy and the difficulty of cooperating with work prevent it further developing. So the scene simulation approach to the complex system is put forward based on UML. It can be used to manage effectively the relation of scene simulation models with UML, the organization of models, and the maintenance or the modification of the simulation, to implement till the optimized project. Practical application showed that the approach is available for visualization of numerical calculation, simulation model, simulation interaction, maintenance and modification of scene simulation. It can improve actual operation efficiency considerable.

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The optical system for infrared dynamic scene simulation

10.1117/12.572701 ◽

2005 ◽

Author(s):

Yawei Zheng ◽

Jiaobo Gao ◽

Jun Wang ◽

Huiling Chen

Keyword(s):

Optical System ◽

Dynamic Scene ◽

Scene Simulation

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