Update EMT.py

EMT.py

@@ -272,11 +272,22 @@ class EMT(datasets.GeneratorBasedBuilder):
     
         annotations = {}
     
-        # Ensure we access the correct annotation subdirectory
-        annotation_split = "train" if "train" in annotation_path else "test"
-        ann_dir = os.path.join(annotation_path, "annotations", annotation_split)
-        
-        print("Looking for annotations in:", ann_dir)
+        # Determine whether we're processing train or test split
+        if "train" in annotation_path:
+            annotation_split = "train"
+        elif "test" in annotation_path:
+            annotation_split = "test"
+        else:
+            raise ValueError(f"Unknown annotation path: {annotation_path}")
+    
+        ann_dir = os.path.join(annotation_path, annotation_split)
+    
+        print(f"Extracted annotations path: {annotation_path}")
+        print(f"Looking for annotations in: {ann_dir}")
+    
+        # Check if annotation directory exists
+        if not os.path.exists(ann_dir):
+            raise FileNotFoundError(f"Annotation directory does not exist: {ann_dir}")
     
         # Extract annotation files and read their contents
         for ann_file in os.listdir(ann_dir):