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This article establishes mine workers' safety behaviors simulation system through combines virtual reality and mining safety production. The aim is to standardize safety behavior, improve the effectiveness of safety training and accordingly reduce the accidents' occurrence in coal mine. The system is constructed by means of 3D building software. Then, an integrated development in the platform Virtools...
This article establishes mine workers' safety behaviors simulation system through combined virtual reality and mining safety production. The aim is to standardize safety behavior, improve the effectiveness of safety training and accordingly reduce the accidents' occurrence in coal mine. The system is constructed by means of 3D building software. Then, an integrated development in the platform Virtools...
Object-oriented analysis and design (OOAD), a software engineering approach, is used in the cloth design and simulation system which includes modules of clothing design, fashion design, animation and e-commerce. By simulating the scene as a whole, the system provides consumers with realistic experience so as to make them easier to select the right products to their own. At the same time, it helps...
Many researches have shown that over 80 percent of the accidents in coal mines may be caused due to human unsafe behavior. One of the main contributing factors to unsafe behavior of miners was operation technique, i.e. their incorrect operation and peccancy, which resulted in accidents. This article proposed a practicable solution to how we can make the miners operate expertly and correctly and check...
Based on machine vision, the paper describes a new method that measurement error of six degrees of freedom microstructure table 3D posture. The method can measure the place and stance of 3D targets by monocular vision. Make centre of three fixed standard small spheres at microstructure table as mark points characterize the pose of table in 3D space. The fixed camera trace the spheres at table by vision...
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