Originally Posted by ruikuanli
Hi, this photo caught my attention, Im just wondering what kind of screen did they used in this concert? a rear screen projector or a LCD ?
Those would be a very large direct view LCD displays, did you actually mean LED? I am pretty sure that is three rear projected images and it does not appear to be edge blended, just three separate images.
I think the general discussion has reflected three typical general scenarios:
- A single image spanned across multiple screens.
- Multiple screens with the ability to route sources to each individual screen.
- A combination of the above.
Each of these may represent different potential solutions. Variables such as it being multiple distinct images versus one 'seamless' image, the ability to key graphics or text over the images, the types and resolutions of the input sources, etc. can also affect the potential solutions. That is why it is so important to identify fairly specifically what one is trying to achieve.