Name
Abstract | ||
|---|---|---|
The restricted correspondence problem is the task of solving the classical stereo correspondence problem when the surface being observed is known to belong to a family of surfaces that vary in a known way with one or more parameters. Under this constraint the surface can be extracted far more robustly than by classical stereo applied to an arbitrary surface, since the problem is solved semi-globally, rather than locally for each epipolar line. Here, the restricted correspondence problem is solved for two examples, the first being the extraction of the parameters of an ellipsoid from a calibrated stereo pair. The second example is the estimation of the osculating paraboloid at the frontier points of a convex object. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1007/s10851-009-0142-5 | Journal of Mathematical Imaging and Vision |
Keywords | Field | DocType |
Stereo vision,Correspondence problem,Algebraic surfaces,Outlines,Ellipsoids,Frontier points | Computer vision,Ellipsoid,Paraboloid,Mathematical optimization,Stereopsis,Surface fitting,Algebraic surface,Regular polygon,Artificial intelligence,Correspondence problem,Mathematics,Osculating circle | Journal |
Volume | Issue | ISSN |
34 | 2 | 0924-9907 |
Citations | PageRank | References |
1 | 0.34 | 25 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Simon Collings | 1 | 19 | 4.50 |
| Ryszard Kozera | 2 | 163 | 26.54 |
| Lyle Noakes | 3 | 149 | 22.67 |