This is an open-source project that employs deep learning to enhance indoor positioning using WiFi Channel State Information (CSI). This project aims to harness the detailed data from CSI, such as signal amplitude, phase, and environmental properties, to accurately locate devices inside buildings where GPS is ineffective.
Robotic Localization with SLAM on Raspberry Pi integrated with RP LIDAR A1. Point Cloud remote visualization doing using MQTT in real-time.
Pose Correction for Highly Accurate Visual Localization in Large-scale Indoor Spaces (ICCV 2021)
Wireless, battery-powered CSI synchronization platform based on ESP32-C3. Phase-locks multiple nodes over the air using Wi-Fi FTM and a VCTCXO. Sub-PPB accuracy.
The official code and datasets for "Zero-Shot Multi-View Indoor Localization via Graph Location Networks" (ACMMM 2020)
Source code for M.T. Hoang, B. Yuen, X. Dong, T. Lu, R. Westendorp and K. Reddy, “Recurrent Neural Networks for Accurate RSSI Indoor Localization,” IEEE Internet of Things Journal, 2019
Implementation of the paper Using Synthetic Data to Enhance the Accuracy of Fingerprint-Based Localization: A Deep Learning Approach (IEEE Sensors Letters, 2020), which utilizes Generative Adversarial Networks (GANs) for indoor localiztaion.
[ECCV'24 Oral] SPVLoc estimates 6D camera pose by matching images to semantic 3D models of indoor scenes, without scene-specific training.
An indoor positioning system (IPS) is a system to locate objects or people inside a building using radio waves, magnetic fields, acoustic signals, or other sensory information.
Library for Indoor Positioning purposes
Augmented Reality-based Indoor Navigation Application is an innovative application designed to assist users unfamiliar with complex buildings such as hospitals, universities, super malls, airports, and railway stations. It guides users to their desired destination, saving both time and energy. This system is cost effective, easy to use.
Source code for the paper "A Soft Range Limited K-Nearest Neighbors Algorithm for Indoor Localization Enhancement"
Useful tools and software for high-precision positioning of low-cost smartphone
Automated radio map construction using a Thymio II and a Software-Defined Radio (SDR)
An Android app that provides ranging and indoor positioning for UWB-capable Android devices
Dataset for ESP32C3 WiFi FTM RSSI Indoor Localization
The scripts were intended to describe a Naive-Bayes-based approach to indoor location via WiFi signals.
📌 An interdisciplinary team project of the course Software Lab at Technical University of Munich (TUM), aiming to map WiFi signals to increase localization accuracy with embedded IoT device ESP32 by tracking the position of nearby WiFi enabled devices
Online Indoor Localization Using DOA of Wireless Signals
Kindona is a flutter-based application for helping users orientate inside of buildings. It provides the user with a map (like google maps and the like), with the option to differentiate between the different floors inside the building.
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