x-N0 / CV-minProject

Miniproject of C.V. that analyze a video input, makes an output and stream it in another server.

C.V. App

Tested using Linux. Might not work as the same with windows.

Pre-Requisites:

• Open V.I.N.O. Toolkit
• MQTT
• FFMPEG
• Nodejs

Running the App

First, get the MQTT broker and UI installed.

• cd webservice/server
• npm install
• When complete, cd ../ui
• And again, npm install

You will need four separate terminal windows open in order to see the results. The steps below should be done in a different terminal based on number. You can open a new terminal in the workspace in the upper left (File>>New>>Terminal).

1. Get the MQTT broker installed and running.

• cd webservice/server/node-server
• node ./server.js
• You should see a message that Mosca server started..

2. Get the UI Node Server running.

• cd webservice/ui
• npm run dev
• After a few seconds, you should see webpack: Compiled successfully.

3. Start the ffserver

• sudo ffserver -f ./ffmpeg/server.conf

4. Start the actual application.

• First, you need to source the environment for OpenVINO in the new terminal:
  • source /opt/intel/openvino/bin/setupvars.sh -pyver 3.5
• To run the app, I'll give you two items to pipe in with ffmpeg here, with the rest up to you:
  • -video_size 1280x720
  • -i - http://0.0.0.0:3004/fac.ffm

Your app should begin running, and you should also see the MQTT broker server noting information getting published.

Ft.Udacity.