driving-safety

This repository reconstructs bird's eye view trajectories of vehicles involved in crashes and near-crashes from 100-Car Naturalistic Driving Study (NDS) radar data.

This repository shares information and guidelines to use the reconstructed trajectories of naturalistic crashes and near-crashes in the SHRP2 NDS.

This repository shares vectorised python scripts to calculate various surrogate safety measures (SSMs), or in another way called, surrogate measures of safety (SMoS) for pairs of road users on an abstracted plane of road, i.e., in a two-dimensional space.

The Raspberry Pi GPS Tracker monitors vehicle speed in real-time, flagging predefined speed violations. Using a Raspberry Pi and USB GPS module, it records incidents on a USB drive. A desktop script visualizes incidents on Google Maps. Enhance road safety with this compact solution.

Real-time ADAS using MiDaS depth estimation and YOLO object detection for collision alerts, lane departure warnings, and intuitive visual/audio feedback.

PySpark/MySQL driver-safety ETL with staging and star-schema layers, validated SQL fragments, IQR/PCA outlier logic, Power BI artifacts, and 16 offline tests.

drivingPal – Android safety app that detects driving activity, auto-replies to calls with SMS, and triggers emergency alerts with location during accidents.

Life360 is a family safety platform built around a location-sharing mobile app for iOS and Android, offering real-time member location, Place Alerts, location history, driving safety scores and trip history, crash detection, SOS alerts and emergency dispatch, plus digital safety features such as identity theft protection and dark web monitoring.