Hello all,
one of the clients of my company wants to print one of the CGIs we did for him in a large board.
The original image resolution is 4000x2200 pixels with 300 pixels per inch.
I do not have the board size. Guessing it will be 6x3m and, if we want to print with a minimum of 150 pixels per inch, we have to render again the scene with 35433x17717 pixels, which sounds crazy for my computer.
My question is: is it a good idea to render with half that resolution (more or less 18000x9000 pixels) and then resize the image and double the resolution in Photoshop using one of the resample options?
Thank you very much!