4 search results - page 1 / 1 » Boundary Characterization Within the Wedge-Channel Represent... |
IWCM
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Junctions play an important role in motion analysis. Approaches based on the structure tensor have become the standard for junction detection. However, the structure tens...
ISBI
2004
IEEE
14 years 5 months ago
2004
IEEE
We present a novel approach, clustering on local image profiles, for statistically characterizing image intensity in object boundary regions. In deformable model segmentation, a d...
CVPR
1998
IEEE
14 years 6 months ago
1998
IEEE
We develop a local image-correspondence algorithm which performs well near occluding boundaries. Unlike traditional robust methods, our method can find correspondences when the on...
TSP
2011
12 years 11 months ago
2011
Abstract—We introduce an extended family of continuous-domain stochastic models for sparse, piecewise-smooth signals. These are specified as solutions of stochastic differential...