NON-UNIFORMLY SAMPLED 3D INFORMATION REPRESENTATION METHOD

摘要

A non-uniformly sampled three-dimensional (3D) information representation method is revealed. Firstly, use a computer to reconstruct a 3D model according to a 3D model data. Then set up a projection point according to the 3D model. The projection point is projected onto the 3D mode so as to get a plurality of sampling points uniformly. Then create at least one 2D array data according to a plurality of horizontal parameters and a plurality of vertical parameters of a 3D sample model. The 2D array, data corresponds to the sampling points. Take samples from non-uniform area of the 3D model so as to generate a non-uniform element. Thus, the 3D model data is simplified and this is beneficial to representation, operation, storage and transmission of 3D data.