Geometric Visualization Interaction System Based on Augmented Reality
Feng Han, Xing-Qian Li, Jianjun Wang, Guan-Long QU · 2017
With the continuous development of computer technology and CAD / CAM technology, people in the traditional manufacturing industry is no longer satisfied with the traditional machine tool design, so they now use the pop-ular 3D model printing technology.3D printing technology could build geometric object model mold.In order to speed up the printing cycle and reduce the cost of model design, this paper proposes a geometric model visualiza-tion interaction system based on augmented reality.By using Leap Motion sensor to collect human arm and bone data, the arm movement path is calculated and processed.Path data for rapid sketch retrieval is matched with the database in preparation for the construction of three-dimensional objects.Then with the help of AR in-teraction, we could further design the mold.Experiments show that the system can make users quickly design and print out the model they want, with high stability, and can be highly efficient to help users to design geomet-ric model.