5 search results - page 1 / 1 » Detecting Surface Features During Locomotion using Optic Flo... |
ICRA
2002
IEEE
13 years 9 months ago
2002
IEEE
We test the hypothesis that: (1) Optic flow can be used to detect significant environmental features during locomotion in a biped, even given significant up and down movement and j...
CVPR
1998
IEEE
14 years 6 months ago
1998
IEEE
The estimation and detection of occlusion boundaries and moving bars are important and challenging problems in image sequence analysis. Here, we model such motion features as line...
ICRA
1999
IEEE
13 years 8 months ago
1999
IEEE
In this paper we consider the detection of small surface features, such as ridges and bumps, on the surface of an object during dextrous manipulation. First we review the represen...
IJCV
2000
13 years 4 months ago
2000
Linear parameterized models of optical flow, particularly affine models, have become widespread in image motion analysis. The linear model coefficients are straightforward to estim...
CAGD
2005
13 years 4 months ago
2005
The use of point sets instead of meshes became more popular during the last years. We present a new method for anisotropic fairing of a point sampled surface using an anisotropic ...