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AcrVQWin

Run subjective experiments for video quality under Windows

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The original download link for this tool is no longer available. The information below is kept for historical reference. If you know of an updated URL or alternative, please suggest an edit or open an issue.

Author: Acreo (now RISE Research Institutes of Sweden)

License: For research purposes only

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The program AcrVQWin (version 1.0) (Jonsson and Brunnström, 2007) is a program to run subjective experiments for video quality in Windows environment, using the Absolute Category Rating (ACR) method (ITU-T, 1999). It implements the test procedure in the Video Quality Experts Group (VQEG) MultiMedia phase I testplan. (Hands and Brunnström, 2006). It was used by all laboratories performing test in VQEG MultiMedia phase I (VQEG, 2008). It is designed to present the video on a computer screen, using the picture sizes QCIF, CIF and VGA, synchronized with the refresh of the display. This is implemented using DirectX.