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Virtual roaming system based on positioning and posture perception and achieving method thereof

A gesture-aware, virtual-real technology, applied in the field of mobile communication, can solve the problems of inability to use the roaming system conveniently and the immersion is not strong, and achieve the effect of improving management flexibility, simple operation, and strong immersion

Inactive Publication Date: 2013-10-09
北京邮电大学世纪学院
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

In the existing technology, it is mainly implemented through traditional explanation methods such as computer operation interaction experience, local voice, pictures, and text. Due to the use of traditional compute

Method used

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  • Virtual roaming system based on positioning and posture perception and achieving method thereof
  • Virtual roaming system based on positioning and posture perception and achieving method thereof
  • Virtual roaming system based on positioning and posture perception and achieving method thereof

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and specific examples.

[0021] Using the virtual reality roaming system based on positioning and posture perception of the present invention requires certain hardware support, taking Android smart mobile terminals as an example, such as figure 1 As shown, the installation of this system requires the smart mobile terminal to have at least a built-in GPS module and a built-in gyroscope module. The GPS module is used to provide longitude and latitude information to obtain the user's actual location, and the gyroscope module is used to provide device rotation information to obtain the user's perspective.

[0022] In addition, the virtual-real roaming system of the present invention also includes: an Android plug-in responsible for invoking Baidu positioning SDK to convert GPS data into Baidu coordinates to provide coordinate conversion data, to read local commentary inform...

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Abstract

The invention discloses a virtual roaming system based on positioning and posture perception. The system comprises a gyroscope module, a GPS module, an Android plugin, a scenic spot information module, a map module and a background management system based on B/S mode development. The background management system comprises a display area managing module, a narration content managing module and an API interface module, wherein data output by the map module and data output by the gyroscope module jointly form rotating and position information of a virtual camera to determine an area where a user browses. The virtual roaming system based on the positioning and the posture perception has the advantages that due to the fact that the background management system is developed through the B/S mode, flexibility of the background managing is improved; through the integrated method of a display area managing platform and an API, working environments which are not mutually interfered with and relatively independent are provided for managing personnel and development personnel, and collaboration of the system is improved; through binding of the GPS positioning, gyroscope rotating data and the virtual camera, stronger immersion sense is provided for user experience, and user browsing can be performed more easily.

Description

technical field [0001] The invention relates to a virtual-real roaming system and its implementation method, in particular to a virtual-real roaming system based on positioning and attitude perception and its implementation method, and belongs to the technical field of mobile communication. Background technique [0002] With the advancement of science and technology, virtual and real roaming systems are usually set up in tourist attractions that need to reproduce the original appearance and other display areas with similar needs. In the existing technology, it is mainly implemented through traditional explanation methods such as computer operation interaction experience, local voice, pictures, and text. Due to the use of traditional computer operation interaction experience methods, the user's sense of immersion is not strong during use, and Due to design flaws, many users who are not good at using computers cannot use the roaming system conveniently. Contents of the inven...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06F9/44
Inventor 赵海英陈洪陆唯超朱茂林彭宏
Owner 北京邮电大学世纪学院
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