medusa's Introduction

Medusa

This is the experimental project to manage entry and exit of a room by WebCam.

Medusa is consist of several micro services:

Eye
- Controlling WebCam and sending images to the following service
Synapse
- Simple API server that receives images from Eye and push them to a Kafka cluster
Brain
- Consuming and analyzing images. When some events are detected, publish them to a RabbitMQ cluster
Gazer
- Subscribing events and providing API for a dashboard
Stones
- Dashboard (SPA hosted by nginx)

Overview

+-----------------------+
|                       |
|      Eye (WebCam)     |
|                       |
+-----------+-----------+
            |
            |  HTTP
            v
+-----------+-----------+
|                       |
|      Synapse (API)    |
|                       |
+-----------+-----------+
            |
            |
            v
+-----------+-----------+
|                       |
|         Kafka         |
|                       |
+-----------+-----------+
            |
            |
            v
+-----------+-----------+
|                       |
| Brain(Image Analaysis)|
|                       |
+-----------+-----------+
            |
            |  AMQP
            v
+-----------+-----------+
|                       |
|       RabbitMQ        |
|                       |
+--------+-----+--------+
         ^     |
         |     |  AMQP
         |     v
+--------+-----+--------+     +--------------+
|                       +---->+              |
|      Gazer (API)      |     |    MongoDB   |
|                       +<----+              |
+-----------+-----------+     +--------------+
            ^
            |  HTTP
            |
+-----------+-----------+
|                       |
|   Stones (Dashboard)  |
|                       |
+-----------------------+

Recommend Projects