GEN: Pushing the Limits of Softmax-Based Out-of-Distribution Detection

1 code implementation • CVPR 2023 • Xixi Liu, Yaroslava Lochman, Christopher Zach

Its performance is demonstrated on the large-scale ImageNet-1k OOD detection benchmark.

Out-of-Distribution Detection

BabelCalib: A Universal Approach to Calibrating Central Cameras

1 code implementation • ICCV 2021 • Yaroslava Lochman, Kostiantyn Liepieshov, Jianhui Chen, Michal Perdoch, Christopher Zach, James Pritts

A lot of the difficulties of general camera calibration lie in the use of a forward projection model.

Camera Calibration Pose Estimation

Minimal Solvers for Single-View Lens-Distorted Camera Auto-Calibration

2 code implementations • 17 Nov 2020 • Yaroslava Lochman, Oles Dobosevych, Rostyslav Hryniv, James Pritts

This paper proposes minimal solvers that use combinations of imaged translational symmetries and parallel scene lines to jointly estimate lens undistortion with either affine rectification or focal length and absolute orientation.

Camera Auto-Calibration Scene Labeling

Minimal Solvers for Rectifying from Radially-Distorted Conjugate Translations

1 code implementation • 4 Nov 2019 • James Pritts, Zuzana Kukelova, Viktor Larsson, Yaroslava Lochman, Ondřej Chum

This paper introduces minimal solvers that jointly solve for radial lens undistortion and affine-rectification using local features extracted from the image of coplanar translated and reflected scene texture, which is common in man-made environments.

Minimal Solvers for Rectifying from Radially-Distorted Scales and Change of Scales

1 code implementation • 25 Jul 2019 • James Pritts, Zuzana Kukelova, Viktor Larsson, Yaroslava Lochman, Ondřej Chum

The proposed solvers use the affine invariant that coplanar repeats have the same scale in rectified space.