Filling holes is a major challenge to reduce digitizing time and makes the digitized model
compatible with applications such as finite element (FE) analysis or inertia calculations …

A point cloud can be obtained from three-dimensional measurement reconstruction based
on fringe projection. However, there are holes in a point cloud due to objects with …

In the process of defect detection, there can be interference factors such as poor image
quality and missing point cloud data as a result of the complexity of the acquisition …

In this paper, we propose an automatic hole-filling method, particularly for recovering
missing feature curves and corners. We first extract the feature vertices around a hole of a …

The logistics is an essential economic activity that is intended to manage the physical and
data flows (informative, customs and financial), in order to provide the resources …

In this paper, to recover the missing geometry details on 3D surfaces, we develop a novel
geometry detail recovery algorithm for 3D surfaces based on Empirical Mode Decomposition …

Embodiments disclosed herein provide systems and meth ods for preparing geometry for 3D
printing. In one embodi ment, a 3D printing preparation application receives 3D geometry …

When obtaining three-dimensional (3D) face point cloud data based on structured light,
factors related to the environment, occlusion, and illumination intensity lead to holes in the …

The purpose of the chapter is then to review:(1) the stages of a product development pro-
cess (PDP) where free-form shapes appear and are subjected to aesthetic and functional …

Remote area is a geographically isolated area which has a very low accessibility. Most of its
area has a low level both population and electrification due to its accessibility is so far from …