Design and Implementation of Lumbar Virtual System Based on Unity3D
In this paper,a virtual lumbar display system was constructed for the morphological changes of lumbar disc herniation to popularize the causes of lumbar disc herniation.Referring to the multi-angle plane view of the pathological structure of the spine and lumbar intervertebral disc herniation,the structural model of the spine and lumbar intervertebral disc herniation was established by using the three-dimensional modeling software Maya,and the realistic structural material of the spine and lumbar intervertebral disc herniation was made.We use Unity3 D platform to build a virtual system to simulate the real display environment,and display it in two ways:HoloLens head display and PC terminal platform.It can realize real-time visual and tactile interaction,simulate artificial disassembly model and observe the process of spinal deformation.It provides users with a more realistic,safe and flexible popular science experience,and provides a new way for the popularization of the knowledge of the causes of lumbar disc herniation.
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