Determine mean and std dev of multiple 2D arrays

[bbooso]

Hello.

I have a sequence of 10 frames captured from a camera.

Each frame is 320x240 pixels; a 2D array of digital level values.

I'd like to determine the mean and std deviation of each pixel location given the 10 frames of data.

The end product would be two csv files; an overall mean image, and an overall std dev image.

Is there a combination of vi's that can accomplish this, or will I need to author a pixel by pixel operation?

Thanks.

[GerdW]

Hi bbooso,

that's the trivial way:

It should give you a kick...