feat: use only necessary duplicated images

Author: pedrokohler

packages/adapters/src/adapters/Cornerstone3D/Segmentation/labelmapImagesFromBuffer.ts

@@ -471,24 +471,26 @@ const getArrayOfLabelMapImagesWithSegmentData = ({
     referencedImageIds
 }) => {
     return arrayOfSegmentData.map(arr => {
-        const labelMapImages = referencedImageIds.map(
-            (referencedImageId, i) => {
+        const labelMapImages = referencedImageIds
+            .map((referencedImageId, i) => {
+                if (!arr[i]) {
+                    return;
+                }
+
                 const labelMapImage =
                     imageLoader.createAndCacheDerivedLabelmapImage(
                         referencedImageId
                     );
 
                 const pixelData = labelMapImage.getPixelData();
 
-                if (arr[i]) {
-                    for (let j = 0; j < pixelData.length; j++) {
-                        pixelData[j] = arr[i][j];
-                    }
+                for (let j = 0; j < pixelData.length; j++) {
+                    pixelData[j] = arr[i][j];
                 }
 
                 return labelMapImage;
-            }
-        );
+            })
+            .filter(Boolean);
         return labelMapImages;
     });
 };