Search Results for author: Levente Hajder

Found 6 papers, 0 papers with code

Progressive-X+: Clustering in the Consensus Space

no code implementations25 Mar 2021 Daniel Barath, Denys Rozumny, Ivan Eichhardt, Levente Hajder, Jiri Matas

We propose Progressive-X+, a new algorithm for finding an unknown number of geometric models, e. g., homographies.

Pose Estimation

Pose Estimation for Vehicle-mounted Cameras via Horizontal and Vertical Planes

no code implementations13 Aug 2020 Istan Gergo Gal, Daniel Barath, Levente Hajder

For the first class of solvers, the sought plane is expected to be perpendicular to one of the camera axes.

Pose Estimation

Automatic Estimation of Sphere Centers from Images of Calibrated Cameras

no code implementations24 Feb 2020 Levente Hajder, Tekla Tóth, Zoltán Pusztai

Calibration of devices with different modalities is a key problem in robotic vision.

Least-squares Optimal Relative Planar Motion for Vehicle-mounted Cameras

no code implementations13 Dec 2019 Levente Hajder, Daniel Barath

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.

Relative planar motion for vehicle-mounted cameras from a single affine correspondence

no code implementations13 Dec 2019 Levente Hajder, Daniel Barath

A new minimal solver is proposed for the semi-calibrated case, i. e. the camera parameters are known except a common focal length.

A Minimal Solution for Two-view Focal-length Estimation using Two Affine Correspondences

no code implementations CVPR 2017 Daniel Barath, Tekla Toth, Levente Hajder

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.

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