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Industrial augmented reality combined positioning system

An augmented reality and combined positioning technology, applied in image enhancement, image data processing, measurement devices, etc., can solve problems such as difficult to meet the needs of interaction, and achieve the effect of strong scalability and a large range of activities

Pending Publication Date: 2020-12-22
REBA ENERGY SAVING TECH SUZHOU CO LTD
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Problems solved by technology

However, this positioning method can only obtain the pose of the user relative to the base station, and it is difficult to meet the AR scene that requires interaction and recognition.

Method used

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  • Industrial augmented reality combined positioning system
  • Industrial augmented reality combined positioning system
  • Industrial augmented reality combined positioning system

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Embodiment Construction

[0028] The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are only appended The directions in the figure are only used to explain and illustrate the present invention, not to limit the protection scope of the present invention.

[0029] see figure 1 , the industrial augmented reality combined positioning system of the present invention includes an intelligent perception module, a base station positioning module and a service decision module;

[0030] The base station positioning module is based on the existing HTC VIVE positioning system, which includes a base station 1, a helmet 2 and a server 3. The base station emits laser light, and the sensor on the helmet receives the laser signal, and the data is transmitted to the server for analysis, and the helmet is calculated. The pose relative to the base station.

[0031] The intelligent perception module includes a portable microp...

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Abstract

The industrial augmented reality combined positioning system comprises an intelligent sensing module, a base station positioning module and a service decision-making module, wherein the base station positioning module is based on an existing HTCVIVE positioning system and comprises a base station, a helmet and a server, the base station transmits laser, a sensor on the helmet receives a laser signal and transmits data to the server for analysis, and the pose of the helmet relative to the base station is calculated. The intelligent sensing module comprises a portable microprocessor and a cameraintegrated on the helmet, the camera transmits image information to the microprocessor, an object is recognized through a built-in positioning and recognition algorithm, and the pose of the object inthe head scene is calculated; and the service decision module receives the pose from the intelligent sensing module and helmet information detected by the base station, obtains a final pose through acoordinate conversion relationship, and fuses a three-dimensional model into a video stream in real time according to the pose according to different application scenes, thereby realizing an augmented reality effect.

Description

【Technical field】 [0001] The invention relates to the technical field of augmented reality positioning, in particular to an industrial augmented reality combined positioning system. 【Background technique】 [0002] Augmented reality, referred to as AR, is a technology that calculates the position and angle of the camera image in real time and adds the corresponding image. The goal of this technology is to put the virtual world on the screen and interact with the real world. [0003] At this stage, the HTC VIVE base station is the basis of the Lighthouse tracking system. It consists of several positioning base stations, head-mounted displays and interactive handles. It uses alternately scanned horizontal and vertical lasers to detect the HTC Vive head-mounted display. The small sensor also detects the passing laser light. The system then intelligently combines all the data to recognize the rotation of the device and its position in 3D space. However, this positioning method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/246G06T7/70G01C21/00
CPCG06T7/248G06T7/70G01C21/005G06T2207/10016
Inventor 兰卫旗
Owner REBA ENERGY SAVING TECH SUZHOU CO LTD
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