Virtual reality space mobile positioning system and virtual reality space mobile positioning method for virtual house inspecting

Abstract

The invention discloses a virtual reality space mobile positioning system and a virtual reality space mobile positioning method for virtual house inspecting. The system comprises a virtual reality helmet, a handheld handle, infrared cameras, and a backpack host. The virtual reality helmet and the handheld handle are provided with reflective spots. The four infrared cameras face towards a moving area, and cover the whole moving area. A person moves in the moving area wearing the helmet. The infrared cameras capture the reflective spots on the virtual reality helmet and on the handheld handle and record the reflective spots as mark points. Virtual presentation is carried out according to the location information and rotation information of the mark points in the space. A virtual house inspecting scene including a virtual room, a house inspector and a virtual handle is constructed in a virtual reality presentation image, and virtual rays are projected to the virtual handle. Virtual house inspecting is realized. Dizzy feeling is avoided in virtual reality house inspecting. Interaction with outside personnel and the inside of a scene is increased. The problem that people cannot roam about all scenes due to the fact that the practical positioning space is smaller than a virtual space is solved.

Description

technical field [0001] The present invention relates to a positioning system and a positioning method, in particular to a virtual reality space mobile positioning system and method for virtual house inspections, which can combine the movement of people in reality with the virtual scene in conjunction with the space positioning system Together, present any corner of the virtual room. Background technique [0002] As a new house inspection mode, the virtual inspection system has been paid more and more attention by real estate developers. It allows house buyers to see the structural layout, furniture decoration style, etc. of the entire house at the sales office, and can view all the house types in a short period of time. However, the current virtual house inspection lacks interactivity, and the house inspector can only control the movement and interaction of the characters in the virtual scene through the keyboard and mouse. In this way, the actual movement state of the vie...

AI Technical Summary

Problems solved by technology

However, the current virtual house inspection lacks interactivity, and the house inspector can only use the keyboard and mouse to control the movement of characters in the virtual scene.

In this way, the actual movement state of the viewer is inconsistent with the movement state in the virtual scene, resulting in a relatively strong sense of dizziness

Such a sense of dizziness makes the house inspectors only use the virtual house inspection system for a short period of time

Moreover, the existing virtual house viewing system has relatively poor interaction between house inspectors, rooms, and the outside world.

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