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sobel filter analysis/getCenterOfMass2DActual.m

+function output = getCenterOfMass2DActual(input)
+    inputSize = size(input);
+    weightedArrayY = uint32(input);
+    weightedArrayX = uint32(input);
+    for y = 1:inputSize(1)
+        for x = 1:inputSize(2)
+            weightedArrayY(y, x) = weightedArrayY(y, x) * y;
+            weightedArrayX(y, x) = weightedArrayX(y, x) * x;
+        end
+    end
+    
+    inputSum = sum(input);
+    yCenter = round(sum(weightedArrayY) / inputSum);
+    xCenter = round(sum(weightedArrayX) / inputSum);
+    
+    output = [yCenter, xCenter];
+    
+end
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