House for sale investigation system based on AR (Augmented Reality) technology and real-time three-dimensional modeling

Abstract

The invention discloses a house for sale investigation system based on an AR (Augmented Reality) technology and real-time three-dimensional modeling. The house for sale investigation system comprises an image acquiring unit, an image analyzing unit, a storage unit, an operation interface unit, a processing unit and a display unit, wherein the image acquiring unit is used for acquiring room images in the field of view of a user; the image analyzing unit is used for analyzing light and shadow features of a current room image according to the room images to obtain walls, ground, a ceiling and intersection borders of a room, and analyzing the sizes of the walls, the ground and the ceiling in the room; the storage unit is used for storing three-dimensional graphs of furniture and home appliances; and the operation interface unit is used for displaying the three-dimensional graphs in a specific area in the field of view of the user. During working, the user wears the system and enters a specific room; the image acquiring unit is used for acquiring a video image of a current room; the walls, the ground, the ceiling and the intersection borders of the room are built by the analyzing unit; a basic image of the room in the display unit is obtained; and meanwhile, the operation interface unit is displayed in the display unit.

Description

technical field [0001] The present invention relates to a house inspection system, in particular to a house inspection system which adopts AR technology and can add virtual furniture and decoration effects to the viewer's visual screen in real time. Background technique [0002] With the introduction of property tax and purchase restriction policies, the proportion of consumers buying houses as investment appreciation will become lower and lower in the future, and houses will increasingly return to their original purpose of rigid self-occupation. With the return of purpose, consumers will become more and more picky about the housing they buy. [0003] However, in the process of viewing the house, consumers can only see the room without decoration or even in the state of clean water. For future home decoration, they can only rely on their own imagination or decoration renderings. [0004] Augmented reality technology is a new technology that "seamlessly" integrates real worl...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of inspecting the house, consumers can only see the room without decoration or even in the state of clean water. For future home decoration, they can only rely on their own imagination or decoration renderings

Images