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Automatic assessment of picture quality allowing for criteria of subjective perception by the human eye is something long dreamt of by those concerned with TV measurements. Rohde &Schwarz is now staging a world premiere with its Digital Video Quality Analyzer DVQ, an instrument designed to perform this task excellently and in realtime. The patented method of video data analysis requires no original picture as a reference and shows the way to a whole variety of applications in network monitoring as well as in development, production and quality control.
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