Metrici QR web interface
Web management interface for QR Code recognition
Features
- Architecture
- Web-based, with a relational database behind
- Access to data
- Password authentication, discrete user rights, detailed logs
- Number of simultaneous connected users
- Unlimited
- Number of stored recognized QR Codes
- Unlimited, constrained by the size of the available storage
- List of recognized QR Codes
- Yes, can be filtered by country of origin, location, camera, direction of movement, group, info
- QR Codes flow
- Selectable alert method, can be filtered by location and camera
- Live view
- Realtime 1 fps images from all connected cameras
- Actions (white/black/gray lists)
- Definable for each recognized QR Code; open door, e-mail or popup recipients; can be grouped together
- QR Code information
- One field of text can be attached to each QR Code
- Reports
- Top QR Codes, QR Codes each hour, QR Codes each day, QR Codes each month, QR Codes each camera
- Time tables
- Yes, unlimited numbers
- Data export
- XLS, CSV and PDF formats
- Retention period
- 90 days by default, can be changed
- Backup and restore
- Selectable, for general settings or for the entire database
- API
- GET method over HTTP; XML and JSON data source
System requirements
- OS
- Ubuntu 24.04 LTS MATE, Linux CentOS 7 (64-bit)
- CPU
- Intel Xeon; AMD Ryzen, Threadripper or Epyc
- System memory
- Minimum 4 GB/server
- Storage
- Less than 180 GB/year for 1000 QR Codes/day, depending on the camera resolution and image compression