I am looking for a way to reveal an image tile by tile (ex: divide an image to 60 pieces and reveal random part every second). Couldn’t find a tutorial on how to do this. Can some one please help? TIA.
Following web page has web version of what I am looking for (no need of buzzer animation etc. just the image revealing part)
Fractal Noise with Brightness all the way down. Pop Mosaic over the top and set your grid with sharp colours switched on. Add Threshold. Play around with the Contrast and Brightness and set your key frames.