The Sarnoff Digital Test Pattern When I was approached about evaluating the Sarnoff Digital Test Pattern, my interest was piqued immediately. After all, it's been a long time since most of us have ...

The trouble with hunting for an HDTV is that the clerks at most retailers futz up the contrast and brightness and then show cartoons with unbearably saturated colors. Before you buy one, you’d better ...

The original "Spears and Munsil HD Benchmark", released in 2009, offered some excellent patterns to help setting up TVs, and ingenious test patterns to judge the performance of deinterlacers and ...

The HDG-20 features still patterns and moving test patterns in SD and HD formats at full broadcast quality. Doremi Labs has unveiled the HDG-20 HD and SD video test generator that replaces the HDG-10 ...