Underground pipe network teaching auxiliary system and method based on MR glasses

An underground pipe network and teaching aid technology, which is applied in educational appliances, simulation devices of space navigation conditions, and input/output processes of data processing, etc., can solve the problems of unintuitive, cumbersome, and inaccurate positioning results in the positioning process.
CN112183223APending Publication Date: 2021-01-05BEIJING VOCATIONAL COLLEGE OF LABOUR & SOCIAL SECURITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING VOCATIONAL COLLEGE OF LABOUR & SOCIAL SECURITY
Publication Date
2021-01-05

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Abstract

The invention discloses an underground pipe network teaching auxiliary system and method based on MR glasses. The system comprises a space perception module, an identification comparison module, an input module, a mixed reality module and an output module. The method comprises the steps: acquiring three-dimensional scene information, judging whether a current area is a mapped space or not, acquiring an interaction instruction in real time, generating auxiliary enhancement information to be rendered and performing virtual rendering to form enhanced image information. According to the underground pipe network information enhancement teaching auxiliary system and method, underground pipe network detection training teaching and information enhancement of the inspection process are achieved, anunderground pipe network can be visually and vividly recognized without excavation, and the teaching effect and the inspection efficiency are improved.
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Description

technical field

[0001] The invention relates to an underground pipe network information enhanced teaching auxiliary system and method, in particular to an underground pipe network teaching auxiliary system and method based on MR glasses. Background technique

[0002] In the traditional underground pipeline network detection and inspection, the specific location of the underground pipeline network mainly depends on the detection instruments and two-dimensional construction drawings, but the positioning results are not accurate, and the positioning process is not intuitive. The use of two-dimensional construction drawings needs to be combined with various Measuring tools, very cumbersome. There are also such problems in teaching, which have caused great troubles for entry-level students in the field of pipe network testing. At present, there is still no intuitive and efficient solution in the field of underground pipe network.

[0003] With the rapid development of mixed rea...

Claims

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