Camera Localization

37 papers with code • 2 benchmarks • 4 datasets

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Improved Scene Landmark Detection for Camera Localization

microsoft/scenelandmarklocalization 31 Jan 2024

To mitigate the capacity issue, we propose to split the landmarks into subgroups and train a separate network for each subgroup.

151
31 Jan 2024

SemanticSLAM: Learning based Semantic Map Construction and Robust Camera Localization

leomingyangli/semanticslam 23 Jan 2024

This approach enables the creation of a semantic map of the environment and ensures reliable camera localization.

7
23 Jan 2024

Boosting 3-DoF Ground-to-Satellite Camera Localization Accuracy via Geometry-Guided Cross-View Transformer

shiyujiao/boosting3dofaccuracy ICCV 2023

In this paper, we propose a method to increase the accuracy of a ground camera's location and orientation by estimating the relative rotation and translation between the ground-level image and its matched/retrieved satellite image.

26
16 Jul 2023

Synfeal: A Data-Driven Simulator for End-to-End Camera Localization

danielcoelho112/synfeal 29 May 2023

Our results also suggest that when a large localization dataset with high quality is available, training from scratch leads to better performances.

9
29 May 2023

Region contrastive camera localization

mhmtsarigul/ReCoLoc Pattern Recognition Letters 2023

The proposed approach maps image features from different camera views of the same 3D region to nearby points in the learned feature space.

0
01 May 2023

Shared Coupling-bridge for Weakly Supervised Local Feature Learning

sunjiayuanro/scfeat 14 Dec 2022

Sparse local feature extraction is usually believed to be of important significance in typical vision tasks such as simultaneous localization and mapping, image matching and 3D reconstruction.

17
14 Dec 2022

Fast and Lightweight Scene Regressor for Camera Relocalization

ais-lab/feat2map 4 Dec 2022

The proposed approach uses sparse descriptors to regress the scene coordinates, instead of a dense RGB image.

43
04 Dec 2022

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).

185
21 Nov 2022

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.

57
21 Nov 2022

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.

33
21 Nov 2022