High-immersion virtual travel roaming interaction method and system

An interactive method and immersive technology, applied in the field of virtual roaming interactive display, can solve the problems of lack of interactivity and difficulty for users to enjoy visual enjoyment and interactive fun, and achieve enhanced interactive sense, convenient loading and removal, and high configurability Effect

Inactive Publication Date: 2010-09-15
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most virtual tourism systems only introduce some relevant information of tourist attractions through some text, pictures or videos, and lack o

Method used

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  • High-immersion virtual travel roaming interaction method and system
  • High-immersion virtual travel roaming interaction method and system

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Embodiment Construction

[0026] Such as figure 1 As shown, the highly immersive virtual tour roaming interactive system of the present invention includes a server end and a client end interacting through a network transmission unit, the server end is provided with a data management unit, a file management unit, an interactive information management unit, and an image encoder, and the client end is equipped with There is a network transmission unit, a 3D rendering engine unit, an image decoder and a user interaction unit. The client sends a browsing request to the server through the network transmission unit. After the server receives the request command, the file management unit reads the file that requires browsing. The image encoder sends it to the client through the network transmission unit. The client decodes the compressed image data through the image decoder, renders it through the 3D rendering engine unit, and displays it through the user interface. The user interaction unit receives the intera...

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Abstract

The invention discloses high-immersion virtual travel roaming interaction method and system. The method comprises the steps of: 1, prereading one part of files from a file library to be stored in a buffer by a service end; 2, sending browsing request commands to the server end by a plurality of client ends of an access server through respective triggered interaction events, sequentially receiving and analyzing each request command to compress corresponding files by the server end according to a time sequence of triggering the interaction files and sending the compressed files to all client ends; and 3, sequentially decoding the received compressed files by all the client ends, rendering the decoded files, storing an image generated by the rendering into an image data buffer and displaying to a user. A high-immersion image is rendered, thus a high-immersion picture is provided for the user, and the user obtains an interest of completely immersing the travel.

Description

technical field [0001] The invention relates to a virtual roaming interactive display technology, in particular to a highly immersive virtual tour roaming interactive method. Background technique [0002] Many people like to travel. People can relax, cultivate their sentiments, and make friends during the trip. However, due to factors such as time, region, economy, and physical strength, many people's travel wishes cannot be realized. With the development of the Internet, virtual tourism provides people with a new way of traveling. Most virtual tourism systems only introduce some relevant information of tourist attractions through some text, pictures or videos, and lack of interactivity, it is difficult for users to enjoy the visual enjoyment and interactive fun that can be obtained in the actual travel process. Contents of the invention [0003] The invention provides a highly immersive virtual tour roaming interaction method. On the one hand, the user's sense of immersi...

Claims

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Application Information

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IPC IPC(8): H04L29/06G06F19/00
Inventor 许端清赵磊杨鑫任崇辉洪松
Owner ZHEJIANG UNIV
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