329 search results - page 31 / 66 » A smooth, obstacle-avoiding curve |
VMV
2000
13 years 8 months ago
2000
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...
ICRA
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper presents a methodology based on a variation of the Quintic Pythagorean Hodographs curves for generating smooth feasible paths for autonomous vehicles in three-dimensiona...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Traditional snakes, or active contours, are planar parametric curves. Their parameters are determined by optimizing the weighted sum of three energy terms: one depending on the dat...
ICAPR
2009
Springer
14 years 1 months ago
2009
Springer
We propose a novel energy term to make the curve evolution quite robust to spurious edges. The physical intuition behind the formulation is that an object edge is generally contin...
NIPS
1994
13 years 8 months ago
1994
The performance of on-line algorithms for learning dichotomies is studied. In on-line learning, the number of examples P is equivalent to the learning time, since each example is ...