macro "Fill Black Objects Including Edge Objects" {
	/* v220614 1st version PJL  v220701 more pixels sampled
	*/
	if(!is("binary")) run("Convert to Mask");
	if(is("Inverting LUT"))	run("Invert LUT");
	if (bitDepth()==16) midMax = 65535/2;
	else midMax = 255/2;
	/* Make sure black objects on white background for consistency */
	yMax = Image.height-1;	xMax = Image.width-1;
	cornerPixels = newArray(getPixel(0,0),getPixel(1,1),getPixel(0,yMax),getPixel(xMax,0),getPixel(xMax,yMax),getPixel(xMax-1,yMax-1));
	Array.getStatistics(cornerPixels, cornerMin, cornerMax, cornerMean, cornerStdDev);
	if (cornerMean<midMax) run("Invert"); 
	run("Canvas Size...", "width="+(Image.width+2)+" height="+(Image.height)+" position=Center zero");
	run("Fill Holes");
	run("Canvas Size...", "width="+(Image.width-2)+" height="+(Image.height+2)+" position=Center zero"); 
	run("Fill Holes");
	run("Canvas Size...", "width="+(Image.width)+" height="+(Image.height-2)+" position=Center zero");
  }