Accurate measurement method and device based on virtual three-dimensional space

Abstract

The embodiment of the invention provides an accurate measurement method and device based on a virtual three-dimensional space. The method comprises: acquiring coordinate information of a measurement point in the virtual three-dimensional space; wherein the measurement points comprise a first measurement point and a second measurement point, and the coordinate information comprises first coordinateinformation of the first measurement point and second coordinate information of the second measurement point; calculating the linear distance between the first measurement point and the second measurement point according to the first coordinate information and the second coordinate information; connecting the first measuring point and the second measuring point through a straight line, and displaying the straight line and the straight line distance. According to the accurate measurement method and device based on the virtual three-dimensional space provided by the embodiment of the invention,the linear distance between the first measurement point and the second measurement point is calculated and displayed by acquiring the coordinate information of the first measurement point and the second measurement point in the virtual three-dimensional space, so that automatic accurate measurement of the distance between the two measurement points in the virtual three-dimensional space is realized. The measurement efficiency is improved, and the measurement cost is reduced.

Description

Technical field[0001]The present invention relates to the field of computer technology, and more particularly to an accurate measurement method and apparatus based on virtual three-dimensional space.Background technique[0002]VR technology has brought many conveniences to people, such as VR to see a room, making people experience the real view of the house. However, in many vertical scenes, such as VR decoration, the current VR cannot provide accurate measurement function for measurement.[0003]Therefore, how to provide a method that enables accurate measurement in VR, so that users do not need on-site measurement, which is of great significance for reducing measurement costs, and improving measurement efficiency.Inventive content[0004]To solve problems in the prior art, embodiments of the present invention provide an accurate measurement method and apparatus based on virtual three-dimensional space.[0005]In the first aspect, the embodiment of the present invention provides a precisio...

AI Technical Summary

Problems solved by technology

However, in many vertical scenarios, such as VR decoration, there is a high demand for measurement, and the current VR cannot provide accurate measurement functions

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