Camera Localization

39 papers with code • 2 benchmarks • 4 datasets

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Most implemented papers

Monocular Camera Localization in Prior LiDAR Maps with 2D-3D Line Correspondences

levenberg/2D-3D-pose-tracking 1 Apr 2020

With the pose prediction from VIO, we can efficiently obtain coarse 2D-3D line correspondences.

Towards Accurate Active Camera Localization

qhfang/accurateacl 8 Dec 2020

These approaches localize the camera in the discrete pose space and are agnostic to the localization-driven scene property, which restricts the camera pose accuracy in the coarse scale.

Learning Camera Localization via Dense Scene Matching

Tangshitao/Dense-Scene-Matching CVPR 2021

We present a new method for scene agnostic camera localization using dense scene matching (DSM), where a cost volume is constructed between a query image and a scene.

Continual Learning for Image-Based Camera Localization

aaltovision/cl_hscnet ICCV 2021

For several emerging technologies such as augmented reality, autonomous driving and robotics, visual localization is a critical component.

Decoupling Makes Weakly Supervised Local Feature Better

The-Learning-And-Vision-Atelier-LAVA/PoSFeat CVPR 2022

Weakly supervised learning can help local feature methods to overcome the obstacle of acquiring a large-scale dataset with densely labeled correspondences.

Beyond Cross-view Image Retrieval: Highly Accurate Vehicle Localization Using Satellite Image

shiyujiao/highlyaccurate CVPR 2022

This paper addresses the problem of vehicle-mounted camera localization by matching a ground-level image with an overhead-view satellite map.

Structure PLP-SLAM: Efficient Sparse Mapping and Localization using Point, Line and Plane for Monocular, RGB-D and Stereo Cameras

peterfws/structure-plp-slam 13 Jul 2022

One of the biggest challenges in parallel tracking and mapping with a monocular camera is to keep the scale consistent when reconstructing the geometric primitives.

ESLAM: Efficient Dense SLAM System Based on Hybrid Representation of Signed Distance Fields

idiap/eslam CVPR 2023

We present ESLAM, an efficient implicit neural representation method for Simultaneous Localization and Mapping (SLAM).

RobustLoc: Robust Camera Pose Regression in Challenging Driving Environments

sijieaaa/robustloc 21 Nov 2022

Experiments demonstrate that RobustLoc surpasses current state-of-the-art camera pose regression models and achieves robust performance in various environments.

NeuMap: Neural Coordinate Mapping by Auto-Transdecoder for Camera Localization

tangshitao/neumap CVPR 2023

State-of-the-art feature matching methods require each scene to be stored as a 3D point cloud with per-point features, consuming several gigabytes of storage per scene.