Stream Cloud
Stream Cloud is a cloud-based solution that processes live video feeds in real-time for License Plate Recognition (LPR), offering scalability and flexibility without the need for on-premise hardware.
We recommend this for situations where there is reliable, fast Internet access. Our datacenters are based in New Jersey, USA.
Requirements
License Requirements
To use Stream Cloud, a specific license is required; you cannot use the same license as for Stream On-premise. You can subscribe to obtain a license. Check your Stream Cloud license here, under the "Cloud Licenses" category.
RTSP External Link
To use Stream Cloud, an RTSP camera with access through our server is required. Ensure that your camera is configured to send video feeds to the cloud for real-time processing. This setup enables seamless integration and accurate license plate recognition.
The external access to your RTSP depends on factors related to your network. There are several methods to make the link available externally, and you can learn more in our Typical Installation section.
Connectivity and Bandwidth
Ensure your internet connection is stable and the bandwidth does not go below the total bit rate of your video Stream
Use this tool to figure out the bit rate of your Stream: https://github.com/unleashlive/stream-bitrate-stats/tree/master Use this site to do a speed test: https://fast.com/
The bit rate can vary depending on several factors, including the encoding settings, resolution, frame rate, and desired video quality. The recommended video resolution is 1280x720 pixels (720p) or 1920x1080 pixels (1080p) Recommended encoding is H.264 or H.265 Recommended frame rate is based on the desired eFPS that is calculated from the default Stream sample rate of 2:
- For vehicles traveling <30 mph → set the FPS to 10.
- For vehicles traveling 30-60 mph → set FPS to 20.
- For vehicles traveling >60 mph → set FPS to 24.
Approximate bandwidth requirements for different resolutions:
| Name | Resolution | Bandwidth |
|---|---|---|
| Standard Definition (SD) | 480p | 1-2 Mbps |
| High Definition (HD) | 720p | 2-4 Mbps |
| Full HD (FHD) | 1080p | 4-8 Mbps |
| Ultra HD (UHD) or 4k | 2160p | 10-20 Mbps |
These bandwidth recommendations assume a relatively efficient video compression algorithm such as H.264 or H.265.
If possible disable audio streaming to reduce bitrate and hence low bandwidth usage. Available bandwidth might be affected by internet activity from other devices connected to the same network.
