Visual Place Recognition

100 papers with code • 27 benchmarks • 19 datasets

Visual Place Recognition is the task of matching a view of a place with a different view of the same place taken at a different time.

Source: Visual place recognition using landmark distribution descriptors

Image credit: Visual place recognition using landmark distribution descriptors

Libraries

Use these libraries to find Visual Place Recognition models and implementations

Most implemented papers

G2D: from GTA to Data

dadung/G2D 16 Jun 2018

This document describes G2D, a software that enables capturing videos from Grand Theft Auto V (GTA V), a popular role playing game set in an expansive virtual city.

LPD-Net: 3D Point Cloud Learning for Large-Scale Place Recognition and Environment Analysis

Suoivy/LPD-net ICCV 2019

Point cloud based place recognition is still an open issue due to the difficulty in extracting local features from the raw 3D point cloud and generating the global descriptor, and it's even harder in the large-scale dynamic environments.

Adaptive-Attentive Geolocalization from few queries: a hybrid approach

valeriopaolicelli/AdAGeo 14 Oct 2020

We address the task of cross-domain visual place recognition, where the goal is to geolocalize a given query image against a labeled gallery, in the case where the query and the gallery belong to different visual domains.

Rethinking Visual Geo-localization for Large-Scale Applications

gmberton/cosplace CVPR 2022

Visual Geo-localization (VG) is the task of estimating the position where a given photo was taken by comparing it with a large database of images of known locations.

Efficient Decentralized Visual Place Recognition From Full-Image Descriptors

uzh-rpg/dslam_open 30 May 2017

As we show, casting this to a key-value lookup problem can be achieved with k-means clustering, and results in a much simpler system than [1].

HBST: A Hamming Distance embedding Binary Search Tree for Visual Place Recognition

srrg-software/srrg_hbst 26 Feb 2018

Reliable and efficient Visual Place Recognition is a major building block of modern SLAM systems.

LoST? Appearance-Invariant Place Recognition for Opposite Viewpoints using Visual Semantics

oravus/lostX 16 Apr 2018

Human visual scene understanding is so remarkable that we are able to recognize a revisited place when entering it from the opposite direction it was first visited, even in the presence of extreme variations in appearance.

Adding Cues to Binary Feature Descriptors for Visual Place Recognition

srrg-software/srrg_bench 18 Sep 2018

In this paper we propose an approach to embed continuous and selector cues in binary feature descriptors used for visual place recognition.

Empty Cities: Image Inpainting for a Dynamic-Object-Invariant Space

bertabescos/EmptyCities 20 Sep 2018

In this paper we present an end-to-end deep learning framework to turn images that show dynamic content, such as vehicles or pedestrians, into realistic static frames.

Large scale visual place recognition with sub-linear storage growth

intellhave/SublinearEncoding 23 Oct 2018

Robotic and animal mapping systems share many of the same objectives and challenges, but differ in one key aspect: where much of the research in robotic mapping has focused on solving the data association problem, the grid cell neurons underlying maps in the mammalian brain appear to intentionally break data association by encoding many locations with a single grid cell neuron.