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
Automatic local color correction in S3D video
Stereo video may contain a huge color discrepancy. Most of the problems are hard to eliminate because of possible different distortions in each area in the frame.
MSU Video Quality Measurement Tool: Why upgrade?
MSU Video Quality Measurement Tool (PSNR, MSE, VQM, SSIM)
MSU Video Quality Measurement Tool (VQMT) is a program for objective video quality assessment.
MSU VQMT Subjective quality correlation
Comparison provided for the most popular metrics: PSNR, SSIM, 3-SSIM, MS-SSIM and new stSSIM
MSU Video Quality Measurement Tool: SDK
MSU Perceptual Video Quality: Subjective video quality methods information
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