is there a way to save/write binary image

[ju627]

I'd like to save several thresholded image (binary)...is there a way to do that?

thanks,

[ChristopheC · Accepted solution]

Hi,

When you threshold an image, the default replace value for the thresholded pixels is 1. If you save the image, and reopen it later, (or with another software), you'll see a black image, unless you display it with a binary palette.

You can either specify a replace value of say 255 when you threshold the image, or equalize it with IMAQ Equalize prior to saving it.

You can then use the standard VI to save the image (IMAQ Write File 2).

Christophe