265 search results - page 8 / 53 » Non-parametric Local Transforms for Computing Visual Corresp... |
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
In this paper we propose a method for matching articulated shapes represented as large sets of 3D points by aligning the corresponding embedded clouds generated by locally linear ...
VISSYM
2004
13 years 9 months ago
2004
We present a framework for computing generalized distance transforms and skeletons of two-dimensional objects using graphics hardware. Our method is based on the concept of footpr...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Using spherical harmonics of an inverse conformal map, we compared hippocampal surfaces of sixteen Alzheimer (AD) and fourteen control subjects. Hippocampal surfaces were conforma...
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper presents a multi-scale point and line based representation of two-dimensional range scan data. The techniques are based on a multi-scale Hough transform and a tree r...
TIP
1998
13 years 8 months ago
1998
—The distance transform has found many applications in image analysis. Chamfer distance transforms are a class of discrete algorithms that offer a good approximation to the desir...