114 search results - page 4 / 23 » Robust Point Matching for Two-Dimensional Nonrigid Shapes |
NIPS
2003
13 years 6 months ago
2003
This paper presents an algorithm for learning the time-varying shape of a non-rigid 3D object from uncalibrated 2D tracking data. We model shape motion as a rigid component (rotat...
PAMI
2008
13 years 5 months ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Thin plate spline (TPS) transformations have been applied to non-rigid shape matching with impressive results. However, existing methods often use a sparse set of point correspond...
MICCAI
2004
Springer
14 years 6 months ago
2004
Springer
Abstract. In this work, we present a method for the integration of feature and intensity information for non rigid registration. Our method is based on a free-form deformation mode...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
We present a robust approach to creating 2.5D building models from aerial LiDAR point clouds. The method is guaranteed to produce crack-free models composed of complex roofs and ve...