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 …
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 …
Adapting fine-grained cross-view localization to areas without fine ground truth
Given a ground-level query image and a geo-referenced aerial image that covers the
query's local surroundings, fine-grained cross-view localization aims to estimate the location …
query's local surroundings, fine-grained cross-view localization aims to estimate the location …
A Robust GNSS LOS/NLOS Signal Classifier
R Yozevitch, BB Moshe… - Navigation: Journal of The …, 2016 - Wiley Online Library
GNSS signal classification to LOS and NLOS signals is of great value for conventional
ranging‐based and shadow matching algorithms. The most common attribute for performing …
ranging‐based and shadow matching algorithms. The most common attribute for performing …
RETRACTED ARTICLE: Likelihood-based GNSS positioning using LOS/NLOS predictions from 3D mapping and pseudoranges
The accuracy of conventional global navigation satellite systems (GNSS) positioning in
dense urban areas is severely degraded due to blockage and reflection of the signals by the …
dense urban areas is severely degraded due to blockage and reflection of the signals by the …
Multi-epoch 3D-mapping-aided positioning using Bayesian filtering techniques
Q Zhong, PD Groves - NAVIGATION: Journal of the Institute of …, 2022 - navi.ion.org
The performance of different filtering algorithms combined with 3D mapping-aided (3DMA)
techniques is investigated in this paper. Several single-and multi-epoch filtering algorithms …
techniques is investigated in this paper. Several single-and multi-epoch filtering algorithms …
Combining inertially-aided extended coherent integration (supercorrelation) with 3D-mapping-aided GNSS
PD Groves, Q Zhong, R Faragher, P Esteves - … of the Satellite Division of The …, 2020 - ion.org
Conventional GNSS positioning in dense urban areas exhibits errors of tens of meters due
to non-line-of-sight (NLOS) reception and multipath interference. Inertially-aided extended …
to non-line-of-sight (NLOS) reception and multipath interference. Inertially-aided extended …
GNSS positioning in non-line-of-sight context—A survey
J Bressler, P Reisdorf, M Obst… - 2016 IEEE 19th …, 2016 - ieeexplore.ieee.org
The reliable and accurate localization of people and vehicles is one of the challenges of
intelligent transportation systems (ITS) s. This has led to a variety of technical approaches in …
intelligent transportation systems (ITS) s. This has led to a variety of technical approaches in …
A Robust Shadow Matching Algorithm for GNSS Positioning
R Yozevitch, BB Moshe - … : Journal of the Institute of Navigation, 2015 - Wiley Online Library
Commercial GNSS devices tend to perform poorly in urban canyon environments. The
dense and tall buildings block the signals from many of the satellites. In this work, we …
dense and tall buildings block the signals from many of the satellites. In this work, we …
Convolutional cross-view pose estimation
We propose a novel end-to-end method for cross-view pose estimation. Given a ground-
level query image and an aerial image that covers the query's local neighborhood, the 3 …
level query image and an aerial image that covers the query's local neighborhood, the 3 …