Home▸Robotics & Kinematics▸Magnetic Anomaly Particle Filter — 2D Localization Dashboard

Magnetic Anomaly Particle Filter — 2D Localization Dashboard

A 2D particle-filter dashboard for GPS-denied magnetic-anomaly navigation: a top-down field map, a live weight histogram and a scrolling effective-sample-size strip chart all driven by the same predict/update/resample math, with pan/zoom over the anomaly map.

Robotics & Kinematics2DAdvanced60 FPS📱 Mobile-adapted⇄ 3D version

A robot with no GPS signal drives across a terrain whose magnetic field is warped by buried anomalies, sensed by a quantum magnetometer. This 2D dashboard runs the identical predict / update / resample particle-filter math as the 3D scene, but renders it as three linked, information-dense 2D panels — a pannable/zoomable top-down field map, a live particle-weight histogram, and a scrolling effective-sample-size strip chart — none of which is a camera view of a 3D scene.

⚙ Under the hood

A 2D particle-filter dashboard for GPS-denied magnetic-anomaly navigation: a pannable/zoomable top-down field map, a live particle-weight histogram and a scrolling effective-sample-size strip chart, all driven by the same predict/update/resample math as the 3D scene.

particle-filterlocalizationsensor-fusionmonte-carloroboticsnavigationbayesian2d

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install