Research on the Design of Immersive Virtual 3D Sensory Interaction System Based on VR Devices
With the aim of improving the user experience of immersive virtual 3D scenes,this study optimizes the design of an immersive virtual 3D sensory interaction system based on VR devices from both hardware and software aspects.Two types of VR devices,head-mounted displays and handheld control-lers,are added to the system.The interaction data processor and memory are modified,and hardware opti-mization is achieved through the connection of hardware components.By conducting physical layout and light effect generation,immersive virtual 3D sensory interaction scenes are constructed.Real-time sensory data is obtained using VR devices,and immersive virtual 3D sensory interaction gestures are identified based on the characteristics of sensory data.Collision behaviors in the virtual 3D scenes are detected based on real-time user poses and physical positions,thereby realizing sensory interaction functions such as per-spective switching,command response,and roaming.Through system testing experiments,it is found that compared to traditional interaction systems,the optimized design system significantly improves the output resolution of the interaction interface,while reducing interaction delay and deviation.Thus,the optimized design system exhibits higher interaction functionality.
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