MSU Brightness Flicking Metric (BFM)
- Project, Ideas: Dr. Dmitriy Vatolin
- Implementation: Alexey Noskov
- Updating and additions: Sergey Grishin
Common description
BFM metric is made to measure flicking quantity between neighboring frames of the sequence.
Change Log
[!] — Known bug
[+] — New Feature
[*] — Other
Version 1.1
[*] Visualization error fixed for non-stadard resolution video
Version 1.0
[+] First filter release
Visualization
Y-plane is drawing during the visualization.

Visualization example
Plots
Per-frame metric’s value is showing after measurements. Metric’s value is modulus of difference between average brightness values of previous and current frames. Resulting metric’s value is average value among all per-frame values.

Plot's example
Algorithm
Average brightness value is calculating for each frame. Metric’s value is modulus of difference between average brightness values of previous and current frames.
Download
- Metric’s sources for VS 2013
- MSU Video Quality Measurement Tool
- License text for sources and binary files (LGPL)
Contacts
E-mail: video-measure@graphics.cs.msu.ru