EON Studio Research Articles

Enhanced Soccer Training Simulation Using Progressive Wasserstein GAN and Termite Life Cycle Optimization in Virtual Reality

Virtual Reality (VR) offers the possibility of creating engaging and intensive training programs to enhance sports performance. Football, a widely popular sport worldwide, attracts millions of spectators. However, the physical demands and risks inherent in the game necessitate the creation of a training environment immune to external influences, minimizing sports-related injuries while enhancing player immersion. Existing training methods are affected by external factors like, weather, injuries, and space limitations, hindering effectiveness and skill development. To overcome these issues, in this research, enhanced soccer training simulation using Progressive Wasserstein GAN and Termite Life Cycle Optimization in Virtual Reality (PWGAN-TLCOA-ST-VRT) are proposed. This study begins by analyzing the fundamental features of computer-generated soccer training techniques and introduces the implementation of VRT in football training via PWGAN technology. The goal is to develop virtual systems resilient to external factors and provide theoretical support for the expansion of virtual football sports software. By overcoming constraints like, weather, player injuries, space limitations, and financial constraints, the proposed approach aims to enhance training effectiveness, teaching techniques, and football skill development. Software tools like Poser 8.0, 3Ds MAX and EON Studio are introduced for system development. Evaluation of the proposed PWGAN-TLCOA-ST-VRT method is examined using performance metrics including, precision, accuracy, F1-score, recall, specificity, error rate, computation time, and Receiver Operating Characteristic (ROC) analysis. The proposed PWGAN-TLCOA-ST-VRT technique achieves significant improvements compared to existing approaches like, Analysis of the application of virtual reality technology in football training (AI-ST-VRT), Cortex VR: Immersive analysis and training of cognitive executive functions of soccer players using VR and machine learning, Predict the value of football players using FIFA video game data and machine learning techniques (MLR-ST-VRT)

Analysis of the Application of Virtual Reality Technology in Football Training

As computer science and information technology develop rapidly, virtual reality (VR) technology has evolved from theory to application. As a key technology in modern society, VR technology is increasingly influencing more and more aspects of people’s daily lives, including sports training. VR technology can be seen as an assistive technology that provides specific support for athletes’ sports training through various means such as simulating training scenarios and conducting data analysis. This paper focuses on exploring the application of VR technology in football training and the combination of sports training and VR technology. In addition, a feasibility analysis of the application of VR technology in football is carried out, and software such as Poser 8.0, 3ds MAX, and EON Studio in the virtual football training system are introduced. The aim is to further provide theoretical support for the development and research of virtual football sports system software and to study virtual systems that are not disturbed by external natural conditions. It will break through the limitations of sports training due to factors such as weather, player injuries, lack of training space, and funding. This is conducive to improving teaching and training methods, promoting the mastery of technical movement essentials and the improvement of football skills.

Integration of the virtual model of a Stewart platform with the avatar of a vehicle in a virtual reality

The development of methods of computer aided design and engineering allows conducting virtual tests, among others concerning motion simulation of technical means. The paper presents a method of integrating an object in the form of a virtual model of a Stewart platform with an avatar of a vehicle moving in a virtual environment. The area of the problem includes issues related to the problem of fidelity of mapping the work of the analyzed technical mean. The main object of investigations is a 3D model of a Stewart platform, which is a subsystem of the simulator designated for driving learning for disabled persons. The analyzed model of the platform, prepared for motion simulation, was created in the “Motion Simulation” module of a CAD/CAE class system Siemens PLM NX. Whereas the virtual environment, in which the moves the avatar of the passenger car, was elaborated in a VR class system EON Studio. The element integrating both of the mentioned software environments is a developed application that reads information from the virtual reality (VR) concerning the current position of the car avatar. Then, basing on the accepted algorithm, it sends control signals to respective joints of the model of the Stewart platform (CAD).

Movement Simulation of Automatic Transmission Gearbox based on EON Studio

Movement Simulation of Automatic Transmission Gearbox based on EON Studio

Analysis and Simulation of a 6R Robot in Virtual Reality

Abstract: To analyse the motion of a 6R robot, the inverse kinematics analysis was performed. Virtual reality makes it visible and verisimilar to simulate the robot motion as well as to verify the inverse kinematics analysis and the consistency of pose for the robot. In virtual reality, which is developed by EON Studio software, the robot motion is realized by joints control which requires the joint control functions instead of the use of teach pendant in practice. Addressing the particular difficulties, the MATLAB software was used for performing inverse kinematics analysis as well as to fit the control functions of the joints. The combination of MATLAB and EON can realize the control of a 6R robot to validate smooth motions in virtual reality.

Modeling and Simulation of a Roller Coaster

Taking roller coaster as the research object, select segmentation fitting to get the curve equation of the track based on the discrete points on the track, use Solidworks and Eon Studio to make model and simulation. Providing a reference for the modeling and simulation of reptile rides by studying track modeling and motion simulation of roller coaster.

Application of Professional and Low-cost Head Mounted Devices in Immersive Educational Application

Abstract The paper presents a process of adaptation of the Oculus Rift and Samsung Gear VR devices for needs of immersive training application. The process was described on the example of virtual 3D human body atlas, created using EON Studio software. The aim of this application is to facilitate and make it more attractive to learn anatomy for students of medical disciplines. Possibilities of the application are, among others: selection of visibility level of certain organs or groups of organs, creation of complex sections in 3 planes and launching animations of selected organs. Application of each selected device required additional programming work. The work included both adaptation of Graphical User Interface for different display resolutions, as well as preparation of communication between integrated orientation tracking systems and the application, because none of the selected low-cost HMDs has a position tracking system, to allow navigation in the virtual space, two low-cost solutions were proposed, as well as traditional approach in form of a professional tracking system. First of the proposed low-cost solutions is application of a dedicated, customized controller built in the PUT VR Laboratory using commercial electronics and 3D printing technologies. The second solution is controlling the navigation via specific gestures recognized by the Kinect low-cost tracking device. After application was developed, a group of students tested all possibilities of interaction with the virtual environment using a professional HMD and both low-cost display and tracking solutions. During the evaluation performed by the test group, features like field of view, weight of devices and general impressions and feeling after prolonged use were taken into consideration. Intuitiveness of the proposed navigation solutions was evaluated separately. The evaluation performed by the test group can be used during work on subsequent versions of the medical educational application and design of new peripheral devices.

A Hybrid Simulation System for Juicing and Filling Production Line

As one kind of high quantity standardized commodities, the fruit juice product is an essential part to our daily life and overall economy. Therefore, it is necessary and important to design an efficient juicing and filling production line. According to deficiencies of traditional design methods, we propose a new design method by introducing virtual design technologies to develop a hybrid simulation system for juicing and filling production line, based on modeling software SolidWorks, virtual reality software EON Studio and application development software C++ Builder. We also describe our design method from aspects of process design and layout design, scene modeling, model import and route configuration, and interactive simulation control. Besides, we compare our design method with one traditional design method. Results show that our method can not only shorten effectively the design period but also improve greatly the design quality of the juicing and filling production line.

Design of Virtual Machine Assembly Simulation System in Single-Channel Immersion

The virtual reality technology has been widely applied in virtual manufacturing; virtual environment which integrated with visual, auditory and tactile can be established. In this paper, a single - channel immersion machine assembly simulation system was built by EON Studio of virtual reality software and virtual peripherals. For building immersion virtual environment, three dimensional entity model of machine was established by the CATIA software, rendering and coloring it through the 3ds Max, inputting interface of EON convert file. Researching on interactive virtual assembly technology of machine was done, two interactive methods were developed through the keyboard ,mouse and other input devices or data glove ,(Flock and Bird) and other virtual peripherals respectively: one was to realize the interaction based on keyboard by the triggering sensor node, event driven and routing mechanism ; another was established the virtual hand, achieving the spatial position of manpower through driving virtual hand by data glove and (Flock and Bird) , and converted it into the position of virtual hand in virtual space, to complete the grasping, moving, releasing the object operation in immersion virtual environment, so that completing the virtual machine assembly, assembly trajectory visualization was realized, the basis was provided for the path of assembly analysis. The human-computer interface of assembly simulation system of machine develop, each module integration was realized by the transmission of information between EON Studio and machine, and reasonable guidelines for machine assembly training was provided.

3D Visualization in Teaching Anatomy

In this article we present solution for education support through the variety of interactive applications for specialized education purpose inserted into the web interface. Especially we are using features of applications like EON Studio, EON Creator, MAYA and software for medical data visualizations in the DICOM format. This solution is focused on the work with 3D anatomical models, which allow an interactive user input and his feedback via suitable tests. We will introduce our proposed solution for appropriate 3Dmodels and their visualization, utilization of these models for teaching and scientific activity and we will show possibilities of these applications for LMS Moodle.

Movement Simulation of NC Lathe Machine Based on EON Studio

The NC lathe machine has many moving parts all with a special functions. To operate the machine you should understand the names and their movements. The Movement Simulation of NC Lathe Machine is developed by virtual reality development platform of Eon Studio. A 3D model of NC Lathe machine is built through 3D realistic modeling tools of Solidworks software, and transformed into Eon Studio. Collision object node is used to avoid the overlapping between objects during simulation.

Five Degree of Freedom Manipulator Motion Simulation Based on Virtual Environment

In order to achieve the five degree of freedom manipulator motion simulation based on virtual reality environments, the calculation of the manipulator motion path of the joint node, established the mathematical models and three dimensional models, completed five degree of freedom manipulator real-time interactive simulation study based on the EON Studio platform, finished the experimental simulation of mechanical arm motion path. Provide some theoretical basis for the multiple degrees of freedom, multi-channel input and multiple perception mechanical movement of virtual interactive simulation-based research in the EON environment.

Research on the Method for Intelligent Autonomous Vehicle to Distinguish the Road in Virtual Traffic Environment

This paper studied how to build the intelligent autonomous vehicle in driving simulation system and let it distinguish the traffic road in virtual traffic environment based on Eon Studio. The method of using the database to store the information of virtual traffic roads was proposed. The result illustrated that by this means the intelligent autonomous vehicle could distinguish the complex traffic network accurately in the virtual traffic environment, which enhanced responsivity and stability of the driving simulation system and created a more realistic driving environment for users.

Virtual Manipulation of Eon Studio-Based for High Speed Labeling Machine

High speed labeling machine builds virtual models and completes the design and realization of simulation manipulation by using the platform of virtual reality application of Eon Studio and SDK software, which realizes the communication message transmission among modules and gives the main function through the multi-party communication mechanism and function description, realizes the man-machine interaction function by applying the event driven and routing mechanism, solves better the conflict of multiple Agent by using Agent based-on rule-based reasoning and improved evidence theory, and eventually meets virtual manipulation function requirements of high speed labeling machine

Study on Remote Monitoring Visualization System of Roof Support

Data, curves or 2D graphics are displayed in the traditional remote monitoring system of roof support, without real-time display of working status of roof support in 3D graphics. In order to solve this problem, VB6.0 programming language and EON Studio software were combined. Communication protocol between VB6.0 and EON Studio and the way of external control on EONX were analyzed. Data acquisition system with ADAM-6017 Data Acquisition Module was designed. The remote monitoring visualization system of roof support driven by parameters of displacement and attitude was developed by means of the Ethernet transmission. The system lays a favorable foundation for remote visualization of working status of mining machinery.

Three Dimension Automobile Customization System Based on EON Studio and Network

In view of the life cycles of automotive product are currently getting shorter, and customer-driven manufacturing had been a mainstream situation, a kind of car customization method which is based on the EON studio and the WEB was proposed in this paper firstly, the development environment and system architecture of custom system was described. Then focusing the research on virtual construction and optimization of car model, car model tree establishment and management, JavaScript-JavaApplet-Eon communications and remote interactive event routing mechanism. The mathematical method of car customization rules was given. Faunally, the automotive customization system was realized in the JSP platform, and this system is running well.

Development of the Picking Manipulator Simulation Platform Based on Multi-Domain System

In order to reduce the research and experimental cost of hand-picking machine, to make the design of manipulator more reasonable, and to provide more optimized program for the design, an agricultural picking manipulator simulation system based on intelligent design was designed. Firstly ,based on the research needs, to simplify the real picking manipulator under the premise of that the simulation accuracy reach the requirement, the model of picking manipulator had been simplified. Secondly, the finished model was put into EON Studio to build the virtual procedure, and movement properties were added to the manipulator to realize the function of motion simulation. Thirdly, the picking manipulator mathematics motion model of 4 freedoms was established, and the inverse kinematics of the picking manipulator was analyzed by MATLAB analysis tools, and the reverse solution program was written. Finally, Microsoft Visual C++ was used to complete the design of simulation platform, in order to realize the calling of various functions of the manipulator.

A Novel Training System of Lathe Works on Virtual Operating Platform

In recent years virtual reality technology has been extensively applied to the areas relating to manufacturing, such as factory layout planning, manufacturing planning, operation training, system testing, and process control, etc. Most of the studies made in the past focused on the simulation and monitoring of the entire manufacturing system, or the simulation of working schedule implementation. There was no complete research result on the most basic processing unit of manufacturing system––the operation training for the lathe works. However, these skills of operating methods are the basic skills and particularly emphasized in the practical operation during instruction. As observed from the past experience, after workers had learned the operating process of lathe works, they could achieve very good results in the written examination of the basic knowledge about the operation of different works. However, when they faced the actual operation in front of machine, they were always at a loss. The reason behind this was that when the workers had to face the possible collision and damage during actual operation of machine, since they did not have performed many times of simulated computer rehearsal designed for them to get familiar with the entire operating process, fear and nervous psychology were naturally derived from them. In view of this, the paper uses EON Studio software to integrate virtual reality technology with the application of 3D solid model to simulate a virtual operation of the various operating steps and virtual machining of lathe works during practical operation of lathe machine. The simulation enables users to learn in the simulated environment without scruple. After the accumulation of learning experience, it can be applied in the actual environment to accomplish the mission of operation.

TRAINING SOFTWARE USING VIRTUAL-REALITY TECHNOLOGY AND PRE-CALCULATED EFFECTIVE DOSE DATA

This paper describes the development of a software package, called VR Dose Simulator, which aims to provide interactive radiation safety and ALARA training to radiation workers using virtual-reality (VR) simulations. Combined with a pre-calculated effective dose equivalent (EDE) database, a virtual radiation environment was constructed in VR authoring software, EON Studio, using 3-D models of a real nuclear power plant building. Models of avatars representing two workers were adopted with arms and legs of the avatar being controlled in the software to simulate walking and other postures. Collision detection algorithms were developed for various parts of the 3-D power plant building and avatars to confine the avatars to certain regions of the virtual environment. Ten different camera viewpoints were assigned to conveniently cover the entire virtual scenery in different viewing angles. A user can control the avatar to carry out radiological engineering tasks using two modes of avatar navigation. A user can also specify two types of radiation source: Cs and Co. The location of the avatar inside the virtual environment during the course of the avatar's movement is linked to the EDE database. The accumulative dose is calculated and displayed on the screen in real-time. Based on the final accumulated dose and the completion status of all virtual tasks, a score is given to evaluate the performance of the user. The paper concludes that VR-based simulation technologies are interactive and engaging, thus potentially useful in improving the quality of radiation safety training. The paper also summarizes several challenges: more streamlined data conversion, realistic avatar movement and posture, more intuitive implementation of the data communication between EON Studio and VB.NET, and more versatile utilization of EDE data such as a source near the body, etc., all of which needs to be addressed in future efforts to develop this type of software.

Virtual Simulation of Mechatronics Laboratory

Technology of virtual reality made large progress in the last few years. With desktop VR systems it’s possible to present artificial worlds using ordinary PC computer. Creating virtual equivalent of really existing laboratory was major aim of work described in this paper. Also there were created virtual laboratory classes. Application EON Studio from EON Reality was mainly used to achieve this. In this paper a process of building the simulation is presented, used programs are mentioned and final effects are shown.