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FPS (Frames Per Second)

TL;DR: FPS (Frames Per Second) measures how many images a camera captures each second, directly affecting video smoothness and clarity.

What is FPS?

FPS is a video measurement that shows how many individual frames a camera records every second. Higher FPS results in smoother motion and better visibility of fast-moving objects, while lower FPS reduces clarity but saves storage and bandwidth. In security systems, FPS determines how effectively events, faces, and movements are captured in real time.

Why FPS Matters in Security

  • Clear motion capture for fast subjects
  • Higher evidence quality during investigations
  • Impacts storage capacity and network usage
  • Required minimum levels in certain industries

Common FPS Levels

  • 5–10 FPS: Basic monitoring in low-traffic areas
  • 15 FPS: Standard for most security environments
  • 30 FPS: High quality, ideal for fast activity and detailed monitoring

Conclusion

FPS is a key factor in surveillance video quality. Choosing the right FPS ensures the right balance between clarity, performance, and storage efficiency.