MEASUREMENT OF VIDEO QUALITY AT CUSTOMER PREMISES

A video signal is provided to a set top box. An instruction to record a specified portion of the video signal, thereby creating a video sample, is provided to the set top box. The video sample is received from the set top box. Reference video corresponding to the video sample is obtained. A comparis...

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Bibliographische Detailangaben
1. Verfasser: SKELLY, PAUL, ANDREW
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A video signal is provided to a set top box. An instruction to record a specified portion of the video signal, thereby creating a video sample, is provided to the set top box. The video sample is received from the set top box. Reference video corresponding to the video sample is obtained. A comparison of the video sample and the reference video is performed.