LED Digitizers: A Primer
When I crossed over from the television broadcast domain to the live events market a few years back, there was a fairly steep learning curve regarding all the lighting, staging and video equipment required to produce shows. With LED walls in particular, I figured that you simply connect a video signal to the LED wall, and presto — I-Mag images appear on the wall behind the lead singer. Well, not so fast, Sparky.
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