A wheel-mounted MEMS IMU-based dead reckoning system.

Dead reckoning navigation using a smartphone magnetometer.

TinyOdom: Hardware-Aware Efficient Neural Inertial Navigation

An INS-EKF-ZUPT for Pedestrian Dead Reckoning

A pedestrian dead reckoning toolkit.

HuMoLiRe is a Pedestrian Dead-Reckoning Particle Filter Map-aided system that leverages human motion likelihood in indoor spaces to estimate their position. This repository is the dataset and software published with its paper.

A collection of tools used for dead reckoning, IMU calibration, and trajectory reconstruction.

R functions to dead-reckon reckon animal movement from raw motion sensor data

Dead Reckoning / Extended Kalman Filter using Plane-based Geometric Algebra

Headless Unity3D simulation server attaching to an authoritative game server

2D encoder-based dead-reckoning state estimation for a two-wheeled robot.

Assignments completed for my Robotic Sensing and Navigation course: Topics include ROS Drivers for GPS and IMU data analyses, UTM localization, RTK GPS, quaternion conversions, Allan Deviation, heading corrections, IMU dead reckoning, IMU localization, SIFT and image stitching.

An intelligent underwater depth estimator exploiting COTS underwater pressure sensors. The filter takes in pressure and temperature from the sensor (and timestamps from an RTC) and uses an alpha-beta filter to calculate the depth of the object, with built-in thermocline, noise and timestamping error compensation.

Simple dead reckoning example in one dimension

This is a group project where we designed a autonomous trash delivery robot to help households deliver their trash from home to curb

precision spectating for biking and running

A swarm of beetle-weight robots that communicate through wifi and accomplish simple tasks using swarm intelligence.

Executed sensor fusion by implementing a Complementary Filter to get an enhanced estimation of the vehicle’s overall trajectory, especially in GPS-deprived environments.

Front loaded two ball catapult, with odometry