Real-Time Efficient Relocation Algorithm Based on Depth Map for Small-Range Textureless 3D Scanning
As an important part of industrial 3D scanning, a relocation algorithm is used to restore the position and the pose of a 3D scanner or to perform closed-loop detection.The real time and the relocation correct ratio are prominent and difficult points in 3D scanning relocation research.By utilizing the depth map information captured by a binocular vi