MSU Brightness Flicking Metric (BFM)

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
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
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

Contacts

E-mail: video-measure@graphics.cs.msu.ru

10 May 2017
See Also
MSU Video Upscalers Benchmark 2021
The most comprehensive comparison of video super resolution (VSR) algorithms by subjective quality
MSU Video Quality Measurement Tool: Picture types
VQMT 13.1 Online help: List of all picture types available in VQMT and their aliases
MSU Video Quality Measurement Tool: Usage of VQMT metrics in CLI
VQMT 13.1 Online help: Description of VQMT metrics, their parameters and using in CLI
MSU Video Quality Measurement Tool: VQMT various lists and tables
VQMT 13.1 Online help: Information about VQMT visualization formats, read modes, etc...
MSU Video Quality Measurement Tool: Command-line help
VQMT 13.1 Online help: Information about all VQMT CLI options for Pro/Premium versions
MSU Video Quality Measurement Tool: Configuration description
VQMT 13.1 Online help: Description of the format of the VQMT configuration file
Site structure