Image-based camera localization: an overview

Y Wu, F Tang, H Li - Visual Computing for Industry, Biomedicine, and Art, 2018 - Springer
Virtual reality, augmented reality, robotics, and autonomous driving, have recently attracted
much attention from both academic and industrial communities, in which image-based …

Snapshot of algebraic vision

J Kileel, K Kohn - arXiv preprint arXiv:2210.11443, 2022 - arxiv.org
In this survey article, we present interactions between algebraic geometry and computer
vision, which have recently come under the header of algebraic vision. The subject has …

Learning to solve hard minimal problems

P Hruby, T Duff, A Leykin… - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
We present an approach to solving hard geometric optimization problems in the RANSAC
framework. The hard minimal problems arise from relaxing the original geometric …

Four-view geometry with unknown radial distortion

P Hruby, V Korotynskiy, T Duff… - Proceedings of the …, 2023 - openaccess.thecvf.com
We present novel solutions to previously unsolved problems of relative pose estimation from
images whose calibration parameters, namely focal lengths and radial distortion, are …

Multicol-slam-a modular real-time multi-camera slam system

S Urban, S Hinz - arXiv preprint arXiv:1610.07336, 2016 - arxiv.org
The basis for most vision based applications like robotics, self-driving cars and potentially
augmented and virtual reality is a robust, continuous estimation of the position and …

Visual SLAM: Why bundle adjust?

AP Bustos, TJ Chin, A Eriksson… - … conference on robotics …, 2019 - ieeexplore.ieee.org
Bundle adjustment plays a vital role in feature-based monocular SLAM. In many modern
SLAM pipelines, bundle adjustment is performed to estimate the 6DOF camera trajectory …

Beyond grobner bases: Basis selection for minimal solvers

V Larsson, M Oskarsson, K Astrom… - Proceedings of the …, 2018 - openaccess.thecvf.com
Many computer vision applications require robust estimation of the underlying geometry, in
terms of camera motion and 3D structure of the scene. These robust methods often rely on …

Minimal solvers for relative pose estimation of multi-camera systems using affine correspondences

B Guan, J Zhao, D Barath, F Fraundorfer - International Journal of …, 2023 - Springer
We propose three novel solvers for estimating the relative pose of a multi-camera system
from affine correspondences (ACs). A new constraint is derived interpreting the relationship …

Robust and efficient relative pose with a multi-camera system for autonomous driving in highly dynamic environments

L Liu, H Li, Y Dai, Q Pan - IEEE Transactions on Intelligent …, 2017 - ieeexplore.ieee.org
This paper studies the relative pose problem for autonomous vehicles driving in highly
dynamic and possibly cluttered environments. This is a challenging scenario due to the …

Galois/monodromy groups for decomposing minimal problems in 3D reconstruction

T Duff, V Korotynskiy, T Pajdla, MH Regan - SIAM Journal on Applied Algebra …, 2022 - SIAM
We consider Galois/monodromy groups arising in computer vision applications, with a view
toward building more efficient polynomial solvers. The Galois/monodromy group allows us to …