R2former: Unified retrieval and reranking transformer for place recognition
Abstract Visual Place Recognition (VPR) estimates the location of query images by matching
them with images in a reference database. Conventional methods generally adopt …
them with images in a reference database. Conventional methods generally adopt …
Geoclip: Clip-inspired alignment between locations and images for effective worldwide geo-localization
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 …
on Earth. This task has considerable challenges due to the immense variation in geographic …
Boosting 3-dof ground-to-satellite camera localization accuracy via geometry-guided cross-view transformer
Image retrieval-based cross-view localization methods often lead to very coarse camera
pose estimation, due to the limited sampling density of the database satellite images. In this …
pose estimation, due to the limited sampling density of the database satellite images. In this …
Fine-grained cross-view geo-localization using a correlation-aware homography estimator
In this paper, we introduce a novel approach to fine-grained cross-view geo-localization. Our
method aligns a warped ground image with a corresponding GPS-tagged satellite image …
method aligns a warped ground image with a corresponding GPS-tagged satellite image …
Towards natural language-guided drones: GeoText-1652 benchmark with spatial relation matching
Navigating drones through natural language commands remains challenging due to the
dearth of accessible multi-modal datasets and the stringent precision requirements for …
dearth of accessible multi-modal datasets and the stringent precision requirements for …
Sample4geo: Hard negative sampling for cross-view geo-localisation
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 …
specific pre-processing or zooming strategies are necessary to determine accurate positions …
Visual cross-view metric localization with dense uncertainty estimates
This work addresses visual cross-view metric localization for outdoor robotics. Given a
ground-level color image and a satellite patch that contains the local surroundings, the task …
ground-level color image and a satellite patch that contains the local surroundings, the task …
Uncertainty-aware vision-based metric cross-view geolocalization
This paper proposes a novel method for vision-based metric cross-view geolocalization
(CVGL) that matches the camera images captured from a ground-based vehicle with an …
(CVGL) that matches the camera images captured from a ground-based vehicle with an …
[HTML][HTML] Metaverse search system: Architecture, challenges, and potential applications
S Yang, H Joo, J Kim - ICT Express, 2024 - Elsevier
Like numerous new websites created globally every day on the web, new spaces are
constantly produced in the metaverse and interconnected to each other through the Internet …
constantly produced in the metaverse and interconnected to each other through the Internet …
Slicematch: Geometry-guided aggregation for cross-view pose estimation
This work addresses cross-view camera pose estimation, ie, determining the 3-Degrees-of-
Freedom camera pose of a given ground-level image wrt an aerial image of the local area …
Freedom camera pose of a given ground-level image wrt an aerial image of the local area …