Video Analytics for Mere Mortals - NDC Melbourne 2022

Demos source, resources and presentation.

Demos

• Demo1 - Basic Object Detection
• Demo2 - Object Tracking and cascaded inference
• Demo3 - Integration with message brokers (e.g. Azure IoT Hub)
• Demo4 - Cloud to device messaging and smart record
• Demo5 - Analytics on inference results

Resources

Setup

• DeepStream Getting Started | NVIDIA Developer
• Setup on dGPU

Development

• DeepStream Developer Guide

• Graph Composer - getting started

• Graph Composer - how to use

• Reference Graphs

• Reference Apps

• TAO Apps

• Graph Composer tutorial on Azure

• DeepStream Docker Containers

• Custom abstractions on top of DeepStream

  • Python high-level wrapper
  • DeepStream Services Librry

• Managing Video Streams in Runtime with the NVIDIA DeepStream SDK

Learning material

• How To Develop and Optimize Edge AI apps with NVIDIA DeepStream
• A bit old quickstart on DS 5.0 but still useful
• NVIDIA DeepStream development with Microsoft Azure
• Creating a Real-Time License Plate Detection and Recognition App

Tools & troubleshooting tips

• Run GUI APPs inside a Docker Container
• RTSP simple server
• Fix VLC RTSP playback issue