Research On The Virtual&real Interaction Design Based On Augmented Reality Technology

The key to augmented reality technology is to seamlessly integrate computer-generated three-dimensional virtual objects with real scenes.In the situation where input and output are inconsistent,the natural fusion effect of AR virtual reality interaction needs further research.This project is oriented to the interaction between AR and virtual reality,focusing on interactive situations and interactive feedback.The main tasks include:1.This project analyzes the application scenarios and interactive methods of AR,and subdivides the categories from perceptual objects,perceiving environment,and multi-channel perception input,and designs the interactive behavior of AR content.Finally,it constructs an OMS-I based on AR interaction.The interaction model guides the establishment and expression of AR virtual reality interaction design.2.The project studies the interaction between AR model and the real environment,proposes a solution to the problem of geometric consistency affecting the effect of virtual and real effect in AR scenarios,and guides the user to avoid or eliminate the interaction between virtual and real objects,such as collision,penetration,occlusion and other issues.Then experimental experiments were conducted to explore the effectiveness of design schemes such as directional feedback cues,targeted feedback cues,and trend feedback cues.According to the typical application scenario,the experiment task is designed to explore the effectiveness and user satisfaction of different feedback designs in AR-aware environments and interactive operations.Finally,we analyze the data and summarizes the feedback design rules and guidance recommendations in the interaction of AR in real and different situations.3.Under the guidance of the OMS-I interaction model,this project completed the design of virtual reality based on perceptual objects,designed and implemented several virtual and real interaction schemes,further expanded the AR interaction mode,and verified the reliability and feedback of the theoretical model.The usefulness of the design.The innovation of this paper lies in the in-depth study of the AR interaction mode from the design point of view,proposes a theoretical model for guiding interaction,and does a forward-looking feedback design on the issues affecting reality in the virtual and real interaction,which has certain guidance and reference significance.