A 3D shape sensing system using multiple fringe projections from different partial views to form an entire shape

摘要

A 3D sensing method to describe an entire shape from many segmented measurements performed by projected fringe profilomety is presented. Unlike conventional algorithms, image registration is not required in this setup. Among all other integration schemes, this method is superior since it offers many major advantages, including: (1) very low computation cost for the data fusion, (2) reduced computational time, and (3) very high integration accuracy.