04.17.2008 08:33 AM
Originally featured on BroadcastEngineering.com
OPTICOM debuts PEVQ Analyzer

At NAB2008, OPTICOM is debuting its PEVQ Analyzer, an HD-capable video recorder with comprehensive perceptual audio and video analysis capabilities.

Perceptual Evaluation of Video Quality (PEVQ) measures the subjectively perceived quality of video sequences based on the five-point MOS (mean opinion score) scale widely used to characterize quality as perceived by humans.

Paired with OPTICOM’s ITU standard for audio quality analysis, the new device delivers audio/video quality metrics in the form of a pair of standardized MOS KPIs, even capable of tracking lip-sync artifacts.

PEVQ analyzes degraded video signals by a human visual model, representing true objective Quality of Experience (QoE) measurement. PEVQ provides an objective expert to assess IPTV performance issues in relation to incumbent TV satellite and cable services.

For more information, visit www.pevq.org.

Post New Comment
If you are already a member, or would like to receive email alerts as new comments are
made, please login or register.

Enter the code shown above:

(Note: If you cannot read the numbers in the above
image, reload the page to generate a new one.)

No Comments Found

Thursday 11:07 AM
The Best Deconstruction of a 4K Shoot You'll Ever Read
With higher resolutions and larger HD screens, wide shots using very wide lenses can be a problem because they allow viewers to see that infinity doesn’t quite resolve into perfect sharpness.

David Goggin /   Wednesday 03:01 PM
Sommer Introduces New Hybrid Cable at InfoComm
Clyne Media, Inc /   Wednesday 10:41 AM
Guitar Center and DirecTV Present Muse Live from The Mayan

Featured Articles
Exhibitions & Events
Discover TV Technology