Vpr-bench: An open-source visual place recognition evaluation framework with quantifiable viewpoint and appearance change
Visual place recognition (VPR) is the process of recognising a previously visited place using
visual information, often under varying appearance conditions and viewpoint changes and …
visual information, often under varying appearance conditions and viewpoint changes and …
Levelling the playing field: A comprehensive comparison of visual place recognition approaches under changing conditions
In recent years there has been significant improvement in the capability of Visual Place
Recognition (VPR) methods, building on the success of both hand-crafted and learnt visual …
Recognition (VPR) methods, building on the success of both hand-crafted and learnt visual …
A survey on deep visual place recognition
In recent years visual place recognition (VPR), ie, the problem of recognizing the location of
images, has received considerable attention from multiple research communities, spanning …
images, has received considerable attention from multiple research communities, spanning …
AnyLoc: Towards Universal Visual Place Recognition
Visual Place Recognition (VPR) is vital for robot localization. To date, the most performant
VPR approaches are environment-and task-specific: while they exhibit strong performance …
VPR approaches are environment-and task-specific: while they exhibit strong performance …
Mixvpr: Feature mixing for visual place recognition
A Ali-Bey, B Chaib-Draa… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Abstract Visual Place Recognition (VPR) is a crucial part of mobile robotics and autonomous
driving as well as other computer vision tasks. It refers to the process of identifying a place …
driving as well as other computer vision tasks. It refers to the process of identifying a place …
Patch-netvlad: Multi-scale fusion of locally-global descriptors for place recognition
Abstract Visual Place Recognition is a challenging task for robotics and autonomous
systems, which must deal with the twin problems of appearance and viewpoint change in an …
systems, which must deal with the twin problems of appearance and viewpoint change in an …
Hybrid CNN-transformer features for visual place recognition
Y Wang, Y Qiu, P Cheng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Visual place recognition is a challenging problem in robotics and autonomous systems
because the scene undergoes appearance and viewpoint changes in a changing world …
because the scene undergoes appearance and viewpoint changes in a changing world …
Are local features all you need for cross-domain visual place recognition?
G Barbarani, M Mostafa, H Bayramov… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract Visual Place Recognition is a task that aims to predict the coordinates of an image
(called query) based solely on visual clues. Most commonly, a retrieval approach is adopted …
(called query) based solely on visual clues. Most commonly, a retrieval approach is adopted …
Optimal transport aggregation for visual place recognition
S Izquierdo, J Civera - … of the IEEE/CVF Conference on …, 2024 - openaccess.thecvf.com
Abstract The task of Visual Place Recognition (VPR) aims to match a query image against
references from an extensive database of images from different places relying solely on …
references from an extensive database of images from different places relying solely on …
Cohog: A light-weight, compute-efficient, and training-free visual place recognition technique for changing environments
This letter presents a novel, compute-efficient and training-free approach based on
Histogram-of-OrientedGradients (HOG) descriptor for achieving state-of-the-art performance …
Histogram-of-OrientedGradients (HOG) descriptor for achieving state-of-the-art performance …