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Found 7 papers, 1 papers with code
A Minimal Solution for Two-view Focal-length Estimation using Two Affine Correspondences
To select the best one out of the remaining candidates, a root selection technique is proposed outperforming the recent ones especially in case of high-level noise.
Relative planar motion for vehicle-mounted cameras from a single affine correspondence
A new minimal solver is proposed for the semi-calibrated case, i. e. the camera parameters are known except a common focal length.
Least-squares Optimal Relative Planar Motion for Vehicle-mounted Cameras
A new closed-form solver is proposed minimizing the algebraic error optimally, in the least-squares sense, to estimate the relative planar motion of two calibrated cameras.
Automatic Estimation of Sphere Centers from Images of Calibrated Cameras
Calibration of devices with different modalities is a key problem in robotic vision.
Pose Estimation for Vehicle-mounted Cameras via Horizontal and Vertical Planes
For the first class of solvers, the sought plane is expected to be perpendicular to one of the camera axes.
Finding Geometric Models by Clustering in the Consensus Space
Dominant instances are found via a RANSAC-like sampling and a consolidation process driven by a model quality function considering previously proposed instances.
Fast Globally Optimal Surface Normal Estimation from an Affine Correspondence
The proposed approach provides a new globally optimal solution for this over-determined problem and proves that it reduces to a linear system that can be solved extremely efficiently.
