Recommendation ITU-T P.1201.2 specifies the algorithmic model for the higher resolution (HR) application area of ITU-T P.1201.
The ITU-T P.1201 series of Recommendations specifies models for monitoring the audio, video and audiovisual quality of IP-based video services based on packet-header information. The higher resolution application area of the ITU-T P.1201.2 part of ITU-T P.1201 can be applied to the monitoring of performance and quality of experience (QoE) of video services such as IPTV. The algorithm for the lower resolution case is specified in ITU-T P.1201.1. See ITU-T P.1201 for details and respective application ranges.