Three-dimensional reconstruction method, three-dimensional reconstruction apparatus and storage medium

A three-dimensional reconstruction method, comprising:

• obtaining a plurality of input images each comprising a target object, and obtaining coordinates of a plurality of first positions, in a geodetic coordinate system, of an image capturing device corresponding to the plurality of input images;
• constructing a reconstruction coordinate system based on the plurality of input images, and performing a three-dimensional reconstruction processing for the target object based on the reconstruction coordinate system, to obtain a first three-dimensional reconstruction model of the target object and coordinates of a plurality of second positions, in the reconstruction coordinate system, of the image capturing device corresponding to the plurality of input images;
• and
• performing a transformation processing on at least part of points in the first three-dimensional reconstruction model based on the coordinates of the plurality of first positions and the coordinates of the plurality of second positions to obtain a second three-dimensional reconstruction model.