Panoramic image acquisition method and device, electronic terminal and medium

Abstract

The embodiment of the invention provides a panoramic image acquisition method and device, an electronic terminal and a medium. In the embodiment of the invention, in the process that the electronic terminal moves from one shooting point to another shooting point in the target house object, the image acquisition device is used for acquiring the surrounding environment image in real time, and the moving track of the electronic terminal is tracked in real time based on the environment image acquired in real time. And if the track is lost, prompting the user to move back to the previous shooting point until the moving track of the electronic terminal is tracked again. And when the moving track of the electronic terminal is tracked again, prompting the user to continuously move to the next shooting point so as to shoot a panoramic image on the next shooting point. According to the tracked moving track of the electronic terminal between every two shooting points, the relative pose information between every two shooting points of the electronic terminal can be automatically, accurately and quickly determined, and then a planar house type image or a three-dimensional panoramic space can be automatically, quickly and accurately constructed.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a panoramic image acquisition method, device, electronic terminal and medium. Background technique [0002] In order to meet the needs of online house inspections, it is necessary to prepare a three-dimensional panoramic space or a two-dimensional floor plan of the house for viewers to view. At present, in order to make a three-dimensional panoramic space or a two-dimensional floor plan of a house, offline personnel need to use mobile phones to take multiple panoramic images of various spatial objects in the house and upload them to the server. The relative pose relationship constructs a three-dimensional panoramic space or a two-dimensional flat floor plan. [0003] In the prior art, in the process of constructing a three-dimensional panoramic space or a two-dimensional floor plan, the relative pose relationship of multiple panoramic images is manually recognize...

AI Technical Summary

Problems solved by technology

However, manually identifying the relative pose relationship of multiple panoramic images is not only inefficient, but also has low accuracy and is prone to errors.

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