Method, system and storage medium for three-dimensional reconstruction

The invention relates to a method, a system and a storage medium for three-dimensional reconstruction. Various embodiments related to three-dimensional reconstruction are described. In one embodiment, the method for three-dimensional reconstruction comprises the following steps: obtaining a composite image obtained by shooting a target object body and a mirror image thereof; and performing three-dimensional reconstruction on the target object by using the composite image and relative position and attitude information representing the position and attitude of the mirror surface generating the mirror image relative to the camera for shooting. 本公开内容涉及用于三维重建的方法、系统和存储介质。描述了关于三维重建的各种实施例。在一个实施例中，用于三维重建的方法包括：获得通过拍摄目标对象本体及其镜像得到的复合图像；以及利用复合图像和表示产生镜像的镜面相对于进行拍摄的相机的位置和姿态的相对位置姿态信息，对所述目标对象进行三维重建。