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Artificial Intelligence
⚪ Completed

Dashcam Visual Analytics & Driver Scoring Platform

A custom computer vision platform for a UK road safety company that processes vehicle dashcam footage to detect driving events, assess driver behaviour, and generate safety analytics for fleet training programs.

500+

Hours of Footage Processed

3

Driving Event Types Detected

Lower FP

After Model Fine-Tuning

UK

Fleet Programs & Region

RoadHow UK: case study hero preview

Client

RoadHow UK

Industry

Computer Vision / Fleet Safety / Road Safety (UK)

Timeline

Multi-phase delivery

Team Size

3

Year

2025

Status

Completed

01 / THE CHALLENGE

The Challenge

Manual review of dashcam footage was time-consuming and inconsistent. Fleet managers needed automated, objective driver scoring for training and compliance.

Review teams could not scale with growing video volume, and subjective judgments made it difficult to compare drivers fairly or demonstrate due diligence to stakeholders.

02 / OUR APPROACH

Our Approach

Frame-by-frame video analysis pipeline

Built an OpenCV-based ingestion and processing pipeline that walks vehicle dashcam footage frame-by-frame for stable, repeatable feature extraction before model inference.

Scene change detection, tracking, and event extraction

Combined scene change detection with object tracking to isolate meaningful segments and pull structured driving events from noisy real-world road footage.

PyTorch model fine-tuning for critical events

Fine-tuned PyTorch models for hard braking, lane departure, and tailgating detection, iterating on fleet-specific data to tighten precision and reduce false positives.

Driver behaviour scoring and timeline reports

Implemented behaviour scoring, per-trip timelines, and exportable reporting hooks via Django so trainers and compliance workflows could consume results without manual clip review.

03 / ARCHITECTURE

Technical Architecture

PyTorch
OpenCV
Django
Python
Dashcam ingest
OpenCV frame pipeline
Scene & tracking analytics
PyTorch event detection
Driver behaviour scoring
Django services
Fleet training & trend dashboards

04 / RESULTS

Results & Impact

500+

Hours of Footage Processed

3

Driving Event Types Detected

Lower FP

After Model Fine-Tuning

UK

Fleet Programs & Region

  • Processed more than 500 hours of dashcam footage through the automated pipeline
  • Materially reduced false positive rates through iterative PyTorch fine-tuning on real fleet clips
  • Replaced slow manual review with consistent, objective driver scoring suitable for training workflows
  • Delivered trend dashboards that support fleet training programs and safety reporting

05 / PRODUCT

Screenshots & Product

https://app.studio/preview
RoadHow UK product screenshot 1 of 3

06 / USE CASES

Use Cases

Commercial fleets

Objective scoring from dashcam evidence for coaching conversations without all-day manual review

Road safety programs

Repeatable event detection for tailgating, hard braking, and lane departure across large video libraries

Compliance and training leads

Audit-friendly timelines and aggregates that align teams on the same safety metrics

UK operators

Region-specific deployment and analytics tuned to UK driving conditions and fleet policies

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