Method and system for making two-dimensional house type graph based on touch screen interaction terminal and panorama

Abstract

The invention discloses a method and system for making a two-dimensional house type image based on a touch screen interaction terminal and a panorama. The method comprises the steps that the panoramaof each room of a house type is acquired through an image acquisition module; the image recognition module detects and recognizes the panoramas of the rooms to generate coordinate data of ground closed structure points and door double structure points of the rooms and plane bottom views of the rooms; the data graph conversion module converts the coordinate data of the ground closed structure points and the door double-structure points of the rooms into two-dimensional planar graphs of the rooms and outputs the two-dimensional planar graphs to the touch screen interaction terminal; a touch screen interaction module is used for calibrating ground closed structure points of all rooms and double structure points of doors, two-dimensional plane graph splicing of the adjacent rooms is conducted,splicing data is generated and submitted to a structure splicing module, the structure splicing module conducts splicing work, and a complete two-dimensional house type graph is output through a datagraph conversion module. Compared with the prior art, the calculation amount is small, the drawing process is fast, drawing can be conducted on site, the professional requirement is low, and the threshold of house type drawing can be lowered.

Description

technical field [0001] The invention relates to the field of house type map processing, in particular to a method and system for making a two-dimensional house type map based on a touch screen interactive terminal and a panorama. Background technique [0002] With the large demand for floor plan drawing of newly built houses, existing houses, second-hand houses, etc., the traditional CAD drawing method is far from being able to meet the market demand, and the professional and convenient floor plan drawing software can improve efficiency and save a lot of manpower and material resources . [0003] Two-dimensional floor plan drawing refers to the drawing of the plane structure of the house through computer-related software, including the wall structure, room layout, door and window position, size and other related information of the house, and finally forms a complete set of two-dimensional floor plan for guidance Designers, decoration companies, and owners carry out a series...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing floor plan drawing technologies are based on PC software, which realizes interaction through mouse and keyboard, such as CAD, Photoshop and other professional drawing software; users need to have professional drawing skills, and because the process must rely on PC equipment, drawing The convenience is greatly affected; the drawing work needs to start from scratch, so it cannot meet the drawing needs of ordinary users except the designer group

Some of the existing drawing technologies based on mobile terminals are still designed for professionals and cannot be popularized by people in other industries.

[0005] In view of the limitations of the traditional PC drawing method, touch-screen terminal operation has become a trend, how to improve the drawing efficiency of floor plans and reduce the user's operating threshold is an urgent problem to be solved

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