2-D-to-3-D registration is critical and fundamental in image-guided interventions. It could be
achieved from single image using paired point correspondences between the object and the …

For purposes of real-time 3D sensing, it is important to be able to quickly register together
incoming point cloud data. In this paper, we devise a method to quickly and robustly …

A nonrigid B-spline-based point-matching (BPM) method is proposed to match dense
surface points. The method solves both the point correspondence and nonrigid …

We present a novel algorithm for the registration of multiple temporally related point sets.
Although our algorithm is derived in a general setting, our primary motivating application is …

Registration algorithms allow to associate two representations of a given environment in a
same reference frame. Although algorithms for image registrations are very useful, we …

Prostate cancer is a major international health problem with a large and rising incidence in
many parts of the world. Transrectal ultrasound (TRUS) imaging is used routinely to guide …

Automatically establishing correspondence between Chinese characters is a challenging
task. In this paper, we propose a novel method to solve this problem. Given two Chinese …

This paper proposes a new affine registration algorithm for 2D point matching. It is a two-
step iterative registration algorithm by soft weight assignment based on bidirectional …

We present a laser item identification system (L2IS), installed in a real facility on trial, that is
capable of automatically monitoring all transfers of uranium hexafluoride (UF 6) cylinders …

General approaches to object shape matching require a good correspondence between two
sets of contour points of the object shapes. In this paper, we propose an effective and novel …