Practical Tutorial on the Fundamentals of Testing for Usability and Quality of File Transfer Video

vor 18 Jahren

Karl Kuhn (Tektronix)

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The Iowa DTV Symposium has burgeoned into a premier Midwestern digital television conference, drawing media professionals from across the nation. As the conference's reputation has grown, so has the caliber of its speakers, focusing not only on the tim...

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vor 18 Jahren

This paper is a practical tutorial on the fundamental concerns of evaluating and testing files that have been transferred and stored on a server. Modern tools take once what was somewhat subjective QC evaluation and now utilize methods to make repeatable object measurements for compression algorithm correctness, all expected run time parameters, and checked for video gamut, video levels, audio levels and distortions.