PQA600A Datasheet, PDF (1/19 Pages) List of Unclassifed Manufacturers – Picture Quality Analysis System

Picture Quality Analysis System
PQA600A Datasheet
Region Of Interest (ROI) on Measurement Execution and Review
(Option BAS)
Automatic Temporal and Spatial Alignment (Option BAS)
Embedded Reference Decoder (Option BAS)
Easy Regression Testing and Automation using XML Scripting with
"Export/Import" File from GUI (Option ADV)
Multiple Results View Options (Option BAS)
Preinstalled Sample Reference and Test Sequences
Features & Benefits
Fast, Accurate, Repeatable, and Objective Picture Quality Measurement
(Option BAS)
Predicts DMOS (Differential Mean Opinion Score) based on Human
Vision System Model (Option BAS)
SD/HD/3G SDI, HDMI compliant with HDCP interface and IP interface
supporting IGMP for Simultaneous Generation and Capture, 2-channel
Capture and 2-channel Generation with Swap-channel / Side by Side /
Wipe display
Real time Up / Down conversion at generation / capture with SDI/HDMI
interface for testing the instrument with Up / down conversion process.
IP Interface with simultaneous 2–channel generation / capture with IGMP
support for multicast streams (Option IP)
Picture Quality Measurements can be made on a Variety of HD Video
Formats (1080p, 1080i, 720p) and SD Video Formats (525i or 625i)
(Option BAS)
User-configurable Viewing Condition and Display Models for Reference
and Comparison (Option ADV)
Attention/Artifact Weighted Measurement (Option ADV)
Applications
CODEC Design, Optimization, and Verification
Conformance Testing, Transmission Equipment, and System Evaluation
Digital Video Mastering
Video Compression Services
Digital Consumer Product Development and Manufacturing
Picture Quality Analysis System
The PQA600A is the latest-generation Picture Quality Analyzer built
on the Emmy Award winning Tektronix PQA200/300. Based on the
concepts of the human vision system, the PQA600A provides a suite
of repeatable, objective quality measurements that closely correspond
with subjective human visual assessment. These measurements provide
valuable information to engineers working to optimize video compression
and recovery, and maintaining a level of common carrier and distribution
transmission service to clients and viewers.