ITU-R BT.1908-2012
减弱基准信号的高清电视广播应用程序的客观视频品质测量技术

Objective video quality measurement techniques for broadcasting applications using HDTV in the presence of a reduced reference signal

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标准号

ITU-R BT.1908-2012

发布

2012年

发布单位

国际电信联盟

 

 

引用标准

ITU-R BT.1683 ITU-R BT.500 ITU-R BT.709 ITU-R BT.710 ITU-T H.264 ITU-T J.143-2000 ITU-T J.149 ITU-T J.244-2008 ITU-T J.340 ITU-T J.342 ITU-T P.910 ITU-T P.911-1998

适用范围

This Recommendation specifies methods for estimating the perceived video quality of broadcasting applications using HDTV when a reduced reference signal is available. The ITU Radiocommunication Assembly considering a) that the ability to automatically measure the quality of broadcast video has long beenrecognized as a valuable asset to the industry; b) that Recommendation ITU-R BT.1683 describes objective methods for measuring the perceived video quality of standard definition digital broadcast television in the presence of a reduced reference; c) that Recommendation ITU-R BT.709 describes parameter values for the HDTV standards for production and international programme exchange and Recommendation ITU-R BT.710 describes subjective assessment methods for image quality in high-definition television; d) that HDTV is becoming widely used in broadcasting; e) that ITU-T Study Group 9, based on the results of the HDTV report sent by VQEG, has produced Recommendation ITU-T J.342, which specified objective video quality measurement of HDTV in the presence of a reduced reference; f) that objective measurement of the perceived video quality of HDTV may complement subjective assessment methods

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