Head-mounted display-based marine auxiliary machinery dismounting system and method

A ship auxiliary engine and display technology, which is applied to the simulation devices, instruments, and simulators of space navigation conditions, can solve the problems of poor teaching effect and the lack of realism of the ship auxiliary engine disassembly system, and achieve good results.

Inactive Publication Date: 2017-09-15
WUHAN UNIV OF TECH
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Problems solved by technology

[0004] The purpose of the present invention is to propose a disassembly system and method for ship auxiliary equipment based on a head-mounted display, which incorporates virtual reality (Virtual Reality, referred to as VR) is used in the training and teaching of ship auxiliary equipment disassembly and assembly, in order to improve the hands-on ability of students and improve the teaching effect

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  • Head-mounted display-based marine auxiliary machinery dismounting system and method
  • Head-mounted display-based marine auxiliary machinery dismounting system and method

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Embodiment Construction

[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0038] Such as figure 1 As shown, the present invention proposes a head-mounted display-based ship auxiliary equipment disassembly system, including a head-mounted display 1, a controller 2, a three-dimensional equipment model library 3, a UI control module 4, a practical training module 5, and a logic control module 6. Equipment data file 7. Disassembly and assembly demonstration module 8. Structure description module 9.

[0039] Head-mounted display 1: used to display the three-dimensional models of equipment and tools in the auxiliary machinery of the ship, and collect the position information of the operator.

[0040] Controller 2: used to collect the operator's control instructions.

[0041] According to the configuration of the head-mounted display 1 and the handle controller 2 provided by the current virtual reality device, t...

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Abstract

The invention discloses a head-mounted display-based marine auxiliary machinery dismounting system and method. The system comprises a head-mounted display, a controller, a three-dimensional device model library, a UI control module, a practice training module, a logic control module, a device data document, a dismounting demonstration module and a structure description module. Logic scripts between devices are written according to operation manuals and field operation specifications of the marine auxiliary machinery devices, so that a real operation process can reappear in a scene; communication is performed through interfaces provided by a virtual reality hardware device, namely, the head-mounted display and the handheld controller, and feedback is obtained, so that an operator can panoramically experience a dismounting scene through the head-mounted display; an interactive process of dismounting is realized by the operator through the handheld controller; multiple types of keys on the controller can provide rich interactive experience for the operator; and limb actions of the operator can be captured in real time by a locating system of the head-mounted display, so that immersive experience feeling is obtained.

Description

technical field [0001] The invention relates to the technical field of virtual reality applications, in particular to a head-mounted display-based ship auxiliary equipment disassembly system and disassembly method. Background technique [0002] The dismantling and assembly of ship auxiliary machinery is a compulsory subject for seafarers in the "People's Republic of China Seaman Competence Examination and Certification Rules for Seafarers", and it is also a compulsory course for marine engineering students. The dismantling and assembly of marine auxiliary equipment requires special equipment for teaching. These equipment are complex in structure and expensive in cost. When there are a large number of students, a single equipment can only be operated by a very small number of students at the same time, and the teaching efficiency is low. [0003] Virtual reality is to use computer to simulate a three-dimensional virtual environment, and provide multi-sensory signals including...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/0481G09B9/00
CPCG06F3/011G06F3/04815G09B9/00
Inventor 孙俊张波商蕾徐弘基赵伟昌
Owner WUHAN UNIV OF TECH
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