The Design And Implementation Of Virtual Simulation Experiment Platform Of Forensic Brain Neuro Based On Unity3D

Forensic pathology Brain nerve experiment is one of the important contents of forensic experiment teaching,and it is also the focus of assessment.The complex relationship between the cranial nerve and other anatomical knowledge is a difficult point in the nervous system.Its fine structure and complex fiber composition make the relevant knowledge points difficult to understand and difficult to remember.Make it not easy to master.This also brings certain difficulties to the teaching of cranial nerves,and the inadequacies of traditional experimental teaching also limit the teaching effect.Based on the practical and experimental teaching evaluation of cranial nerve experiment combined with virtual simulation technology,the virtual experiment platform of cranial nerve is proposed as an innovative experimental teaching method.After studying the Unity3 D and its script development framework,this paper proposes the development prototype of the forensic brain nerve virtual simulation experiment platform.The virtual simulation experiment system mainly simulates the brain nerve dissection operation,the obtaining of material and the observation about lesion.Based on the interactive operation,through the training mode of basic and assessment,the experiment can be repeated and controlled according to the time and place.Thereby achieving the purpose of strengthening knowledge about the brain nerve experiment。At the same time,the training samples are configured to optimize the experimental teaching resources,so that the practical teaching concepts and content keep pace with the times.According to the requirement analysis in the previous period,the functions of the system were divided into four functional modules: data management,task management,model management and interface management,which were designed in detail.And the system implementation work was carried out.Finally,the system was tested to confirm that the system meets the system goals.Through the design and implementation of the forensic brain nerve virtual simulation experiment platform based on Unity3 D engine,it provides a new research direction for the experimental teaching of forensic pathology.Such a simulation teaching method saves the experiment cost,reduces the experimental risk,and also improves the teaching efficiency and quality.This is of great significance for the development of the practice teaching model of forensic practice in China,and it also has a fairly broad application prospect.