Research of Creating Method for Laser Inner Carving 3D Model Surface Texture Point Cloud

摘要：

Introduces a kind of method that creating the point cloud for laser inner carving from texture of 3D model surface. At first, the 3D model surface with texture needs to be converted to the triangle faces. Then texture coordinates which corresponded to the vertex will be obtained by visiting the triangle faces. The transform from texture triangle surface to 3D model triangle surface will be completed next. Then the Bayer dithering algorithm should be applied to handle the texture image. At last, the inner carving point cloud will be gained by transforming from the surface texture space to the 3D model space.

关键词： Laser inner carving Point cloud Texture coordinates Bayer dithering Transform

作者: Cheng Lei Liu Hai-yan

作者单位: School of Information science & Engineering,Shenyang Ligong University,Shenyang,110159,China

会议类型: 国际会议

会议名称: 2011 International Conference on Mechatronics and Applied Mechanics(2011年机电一体化与应用力学国际会议 ICMAM 2011)

会议地点: 香港

会议语种:英文

页码: 84-87

在线出版日期: 2011-12-27（万方平台首次上网日期，不代表论文的发表时间）