System and method of image reconstruction

摘要

A method of image reconstruction comprises the steps of capturing a stereoscopic pair of images of a scene, generating a disparity map for the pair of images, defining a series of value ranges corresponding to disparity with each value range in the series having an end point corresponding to a greater disparity than an end point of preceding value ranges in the series, and for each value range in the series, and progressing in order through the series from the first value range in the series, selecting the points in the disparity map falling within the respective value range and generating a mesh responsive to those selected points, and subsequently merging the series of generated meshes to form a 3D model of the scene.