如何循环遍历多点选择的每个点来获取像素值？

Question

I'm new to ImageJ and ImageJ macro. I started to make a macro that apply the "Find Maxima" function on an image. Then I would like to test each pixel spotted as maxima to filter them by value. How can I loop through all the points of the selection into my macro? Thanks

Answer 1

Finally I found an answer:

threshold = 254;

getSelectionCoordinates(x, y);
     for (i=0; i<x.length; i++){
        if(getPixel(x[i], y[i]) < threshold){
            setKeyDown("alt");
            makePoint(x[i], y[i]);
        }