To achieve a better digital landscape tourism experience,a digital landscape tourism system based on panoramic video and path optimization is proposed.Among them,while building virtual scenes based on models,scene construction based on pano-ramic stitching technology was also carried out,and a networked tour module based on LeanCloud cloud server was constructed to make the tour closer to real tour scenes;Construct a tourism path planning method and optimize the Cardinal curve interpolation meth-od to further improve the quality of path planning.The results show that compared with the quadratic rational B é zier method,the im-proved Cardinal curve interpolation algorithm can perform better path optimization,and the optimized curve path is smoother;In the system testing,the testers gave a good overall evaluation of the tourism system,verifying the rationality of the constructed system.In summary,the constructed digital landscape tourism system has good performance,reasonable overall design,and certain practical val-ue.
关键词
数字景观/VR技术/全景视频/路径规划/系统搭建
Key words
digital landscape/VR technology/panoramic video/path planning/system setup
维普
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