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Video analysis filters
Use these filters to measure motion, noise level and other parameters of your video.

Color Tools trevlac
Vectorscope and waveform monitor and also checks for 'hot' colors and does histograms.

http://www.trevlac.us/FilterDocs/

Download now!      (mirror)
Frequency Analyzer trevlac
Breaks down an image into it's various frequencies.

http://www.trevlac.us/FilterDocs/FAnalyzer/FAnalyzer.htm

Download now!      (mirror)
MSU Motion Estimation MSU Video Group
Designed to aid in performance analysis and debugging of video codecs, development of denoising filters, scene complexity analysis, etc.

http://compression.ru/video/motion_estimation/index_en.html

Download now!      (mirror)
MSU Noise Estimator MSU Video Group
Used to estimate mean noise variance in video sequences. The result is saved into a log file.

http://compression.ru/video/noise_estimation/index_en.html

Download now!      (mirror)
testPatterns trevlac
Make some ramps and compare them back in.

http://www.trevlac.us/FilterDocs/

Download now!      (mirror)

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