Blue2Digital

Genuinely designed for the common people

Compare two video files by measuring the similarity

Compute the normalized cross-correlation of two video files online

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* Feel free to submit other two video files for comparison.
* This app is free to use when the two files are compared for the first time. Each subsequent use of the app costs 0.5 USD >> PURCHASE NOW.

SELECT VIDEO 1 SELECT VIDEO 2

Our software utilizes an algorithm that produces an estimate of the video signal's frequency content to compose the magnitude of the function that calculates the windowed discrete-time Fourier transform for the given video input.

The audio and video segments of the file are examined separately. Identifying the frequency components of each of the audio signals is crucial for audio comparison, while the algorithm includes computing cross-correlation in the spatial and frequency domain rather than comparing the sections directly.

Once the calculation has been completed, the uploaded files will be removed from our servers.

This web tool is free to use when the two files are compared for the first time. Each subsequent use of the app costs 0.5 USD >> PURCHASE NOW.

No registration is required. You just have to accept the terms of service set out above.

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