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TMI
2011
130views more  TMI 2011»
8 years 11 months ago
Parameterization-Invariant Shape Comparisons of Anatomical Surfaces
—We consider 3D brain structures as continuous parameterized surfaces and present a metric for their comparisons that is invariant to the way they are parameterized. Past compari...
Sebastian Kurtek, Eric Klassen, Zhaohua Ding, Sand...
ICRA
2010
IEEE
145views Robotics» more  ICRA 2010»
9 years 1 months ago
Unsupervised discovery of repetitive objects
We present a novel approach for unsupervised discovery of repetitive objects from 3D point clouds. Our method assumes that objects are geometrically consistent, and uses multiple o...
Jiwon Shin, Rudolph Triebel, Roland Siegwart
ICRA
2010
IEEE
265views Robotics» more  ICRA 2010»
9 years 2 months ago
A generalization of the metric-based Iterative Closest Point technique for 3D scan matching
— Scan matching techniques have been widely used to compute the displacement of robots. This estimate is part of many algorithms addressing navigation and mapping. This paper add...
Leopoldo Armesto, Javier Minguez, Luis Montesano
PAMI
2002
201views more  PAMI 2002»
9 years 3 months ago
ICP Registration Using Invariant Features
This paper investigates the use of Euclidean invariant features in a generalization of iterative closest point registration of range images. Pointwisecorrespondences are chosen as...
Gregory C. Sharp, Sang Wook Lee, David K. Wehe
CAGD
2004
87views more  CAGD 2004»
9 years 3 months ago
Gliding spline motions and applications
We consider the ICP (iterative closest point) algorithm, which may in general be used for moving `active' elements such as curves and surfaces towards geometric objects whose...
Johannes Wallner
3DIM
2001
IEEE
9 years 7 months ago
Efficient Variants of the ICP Algorithm
The ICP (Iterative Closest Point) algorithm is widely used for geometric alignment of three-dimensional models when an initial estimate of the relative pose is known. Many variant...
Szymon Rusinkiewicz, Marc Levoy
3DIM
2001
IEEE
9 years 7 months ago
A Nearest Neighbor Method for Efficient ICP
A novel solution is presented to the Nearest Neighbor Problem that is specifically tailored for determining correspondences within the Iterative Closest Point Algorithm. The refer...
Michael A. Greenspan, Guy Godin
CGI
2004
IEEE
9 years 7 months ago
Range Image Registration via Probability Field
This paper presents a powerful variant of the ICP (Iterative Closest Point) algorithm for registering range images using a probability field. The probability field (p-field) repre...
Haitao Zhang, Olaf A. Hall-Holt, Arie E. Kaufman
CAIP
1997
Springer
141views Image Analysis» more  CAIP 1997»
9 years 8 months ago
Morphological Iterative Closest Point Algorithm
Abstract—This work presents a method for the registration of threedimensional (3-D) shapes. The method is based on the iterative closest point (ICP) algorithm and improves it thr...
C. P. Vavoulidis, Ioannis Pitas
ICRA
2000
IEEE
136views Robotics» more  ICRA 2000»
9 years 8 months ago
Registration of Range Data Using a Hybrid Simulated Annealing and Iterative Closest Point Algorithm
The need to register data is abundant in applications such as: world modeling, part inspection and manufacturing, object recognition, pose estimation, robotic navigation, and reve...
Jason P. Luck, Charles Q. Little, William Hoff
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