Quantum Data 780B, User Manual

Page: 43 / 224

780B Video Generator/Analyzer
– User Guide
Page 42
December 1, 2014 Revision A7
Table 4-5: Custom Test Image Packs
– THX Test Patterns
THX Test Patterns
The THX Pattern Pack offers a variety of test
patterns for calibrating the luminance and
chrominance of high end 3D-capable HDTVs. The
following is a list of test patterns provided in this
optional test pattern package.
1.
Uniformity - 2D/3D circle patterns to determine
luminance and chrominance screen uniformity.
3D Convergence - test patterns to align pixels for proper convergence.
3D Crosstalk – test patterns to determine level of 3D crosstalk.
Color Gamut – 2D/3D primary and secondary color patterns to fine-tune colors and
gamma.
Picture performance – pattern within THX Optimizer to verify accuracy of skin tones.
THX Optimizer - test patterns to easily adjust brightness, contrast, color, tint, etc.