I am new to ICY. My task is simple. I am taking photos of the forest canopy from the ground pointing up.
I have converted the jpeg images in ICY to grey scale. I notice as I scroll over the photo I get an X, Y, and pixel value (a single number since it is grey scale). I am just looking for a way to export these X,Y and pixel values as an Excel spreadsheet. I want to just do a histogram of the light and dark pixels to quantify how much light reaches the forest floor.