Multi-UAV collaborative absolute vision positioning and navigation: A survey and discussion

P Tong, X Yang, Y Yang, W Liu, P Wu - Drones, 2023‏ - mdpi.com
The employment of unmanned aerial vehicles (UAVs) has greatly facilitated the lives of
humans. Due to the mass manufacturing of consumer unmanned aerial vehicles and the …

Orienternet: Visual localization in 2d public maps with neural matching

PE Sarlin, D DeTone, TY Yang… - Proceedings of the …, 2023‏ - openaccess.thecvf.com
Humans can orient themselves in their 3D environments using simple 2D maps. Differently,
algorithms for visual localization mostly rely on complex 3D point clouds that are expensive …

Geoclip: Clip-inspired alignment between locations and images for effective worldwide geo-localization

V Vivanco Cepeda, GK Nayak… - Advances in Neural …, 2023‏ - proceedings.neurips.cc
Worldwide Geo-localization aims to pinpoint the precise location of images taken anywhere
on Earth. This task has considerable challenges due to the immense variation in geographic …

Transgeo: Transformer is all you need for cross-view image geo-localization

S Zhu, M Shah, C Chen - … of the IEEE/CVF Conference on …, 2022‏ - openaccess.thecvf.com
The dominant CNN-based methods for cross-view image geo-localization rely on polar
transform and fail to model global correlation. We propose a pure transformer-based …

Unleashing unlabeled data: A paradigm for cross-view geo-localization

G Li, M Qian, GS **a - … of the IEEE/CVF Conference on …, 2024‏ - openaccess.thecvf.com
This paper investigates the effective utilization of unlabeled data for large-area cross-view
geo-localization (CVGL) encompassing both unsupervised and semi-supervised settings …

Coming down to earth: Satellite-to-street view synthesis for geo-localization

A Toker, Q Zhou, M Maximov… - Proceedings of the …, 2021‏ - openaccess.thecvf.com
The goal of cross-view image based geo-localization is to determine the location of a given
street view image by matching it against a collection of geo-tagged satellite images. This …

Sample4geo: Hard negative sampling for cross-view geo-localisation

F Deuser, K Habel, N Oswald - Proceedings of the IEEE …, 2023‏ - openaccess.thecvf.com
Abstract Cross-View Geo-Localisation is still a challenging task where additional modules,
specific pre-processing or zooming strategies are necessary to determine accurate positions …

Cross-view geo-localization with layer-to-layer transformer

H Yang, X Lu, Y Zhu - Advances in Neural Information …, 2021‏ - proceedings.neurips.cc
In this work, we address the problem of cross-view geo-localization, which estimates the
geospatial location of a street view image by matching it with a database of geo-tagged …

Beyond cross-view image retrieval: Highly accurate vehicle localization using satellite image

Y Shi, H Li - Proceedings of the IEEE/CVF Conference on …, 2022‏ - openaccess.thecvf.com
This paper addresses the problem of vehicle-mounted camera localization by matching a
ground-level image with an overhead-view satellite map. Existing methods often treat this …

RFNet: Region-aware fusion network for incomplete multi-modal brain tumor segmentation

Y Ding, X Yu, Y Yang - Proceedings of the IEEE/CVF …, 2021‏ - openaccess.thecvf.com
Most existing brain tumor segmentation methods usually exploit multi-modal magnetic
resonance imaging (MRI) images to achieve high segmentation performance. However, the …