Convex geometry and point set configurations form a pivotal area of research in computational geometry, where the primary focus is the study of convex sets and the intricate arrangements of points ...

Deep network-based point cloud geometry compression is becoming more crucial and attractive due to constantly expanding 3D applications. The current strategy employing holistic point clouds as input ...

GEOMETRY POINT COORD [pnam] coor [refcs] [csname] [depn]Defines a point (named automatically) at r = 1.5, theta = 22.5, z = 5.66 relative to the local cylindrical coordinate system CYLIND1 regardless ...

To take advantage of voxel- and point-based representations, we develop an effective and efficient 3D object detector via a novel voxel-point geometry abstraction scheme. Our motivation is to use ...

PoinTr: Diverse Point Cloud Completion with Geometry-Aware Transformers Created by Xumin Yu *, Yongming Rao *, Ziyi Wang, Zuyan Liu, Jiwen Lu, Jie Zhou [arXiv] [Video] [Dataset] [Models] [supp] This ...

If we couldn't find the edge it means that the point is in the outer face. If the point belongs to the edge we found, the face is not unique. Otherwise, there are two candidates - the faces that are ...