11. Only after the monitors were adjusted was an actual Indian-head test pattern used. 12. A well-marketed set of test patterns would also probably sell well this summer. 13. "The viewers run like it's a test pattern with a really annoying siren. 14. An entire TV generation has never experienced the peaceful patience of a test pattern . 15. Photo Doody was the model for the NBC test pattern . 16. Production tests are often designed by software tools called " test pattern generators ". 17. The code was intended to produce a test pattern only. 18. Say you are looking for more information on " Automatic Test Pattern Generation ". 19. WRBW had previously broadcast a color test pattern and tone on digital subchannel 65.2. 20. Ronchi test patterns are matched to those of standard mirrors or generated by computer.
