engleski

A Review of Rigid 3D Registration Methods

3D registration is a process of aligning multiple three dimensional (3D) data structures (such as point clouds or meshes) and merging them into one consistent and seamless 3D data structure. With the scope of 3D reconstruction, 3D human body scans from multiple views need to be registered into a single point cloud to create a seamless 3D representation. In this work, we provide an overview of rigid 3D registration methods as well as a breakdown of the different parts of its process, namely, detection, description, and matching (if available). We describe the motivation behind the process and explain in detail the different used approaches in determining the aligning transformation.

3D computer vision ; 3D registration ; keypoint detection ; keypoint description ; keypoint matching

nije evidentirano