My commit

FracAtlas_dataset.py

@@ -92,20 +92,19 @@ class FracAtlasDataset(datasets.GeneratorBasedBuilder):
  features=datasets.Features(
  {
  "image_id": datasets.Value("string"),
- #"image_path": datasets.Value("string"),
  "image": datasets.Image(),
- "hand": datasets.ClassLabel(num_classes=2,names=['hand','no hand']),
- "leg":datasets.Value("int32"),
- "hip": datasets.Value("int32"),
- "shoulder": datasets.Value("int32"),
- "mixed": datasets.Value("int32"),
- "hardware": datasets.Value("int32"),
- "multiscan": datasets.Value("int32"),
- "fractured": datasets.Value("int32"),
+ "hand": datasets.ClassLabel(num_classes=2,names=['no_hand_fracture','hand_fracture']),
+ "leg": datasets.ClassLabel(num_classes=2,names=['no_leg_fracture','leg_fracture']),
+ "hip": datasets.ClassLabel(num_classes=2,names=['no_hip_fracture','hip_fracture']),
+ "shoulder": datasets.ClassLabel(num_classes=2,names=['no_shoulder_fracture','shoulder_fracture']),
+ "mixed": datasets.ClassLabel(num_classes=2,names=['not_mixed','mixed']),
+ "hardware": datasets.ClassLabel(num_classes=2,names=['no_hardware','hardware']),
+ "multiscan": datasets.ClassLabel(num_classes=2,names=['not_multiscan','multiscan']),
+ "fractured": datasets.ClassLabel(num_classes=2,names=['not_fractured','fractured']),
  "fracture_count": datasets.Value("int32"),
- "frontal": datasets.Value("int32"),
- "lateral": datasets.Value("int32"),
- "oblique": datasets.Value("int32"),
+ "frontal": datasets.ClassLabel(num_classes=2,names=['not_frontal','frontal']),
+ "lateral": datasets.ClassLabel(num_classes=2,names=['not_lateral','lateral']),
+ "oblique": datasets.ClassLabel(num_classes=2,names=['not_oblique','oblique']),
  "localization_metadata": datasets.Features({
  "width": datasets.Value("int32"),
  "height": datasets.Value("int32"),
@@ -204,13 +203,14 @@ class FracAtlasDataset(datasets.GeneratorBasedBuilder):
  annotation = annotations.get(image_id)
  image_path = os.path.join(images_path, folder, image_id)
  
+ # Initialize variables
  segmentation, bbox, area = None, None, None
  segmentation_metadata = None
  
  if annotation:
- segmentation = annotation.get('segmentation') # Default if not present
- bbox = annotation.get('bbox') # Default if not present
- area = annotation.get('area') # Default if not present
+ segmentation = annotation.get('segmentation') 
+ bbox = annotation.get('bbox') 
+ area = annotation.get('area') 
  
  segmentation_metadata = {
  'segmentation': segmentation,
@@ -218,7 +218,7 @@ class FracAtlasDataset(datasets.GeneratorBasedBuilder):
  'area': area
  }
  else:
- segmentation_metadata = None
+ segmentation_metadata = None # Default if not present
  
  xml_file_name = f"{image_id.split('.')[0]}.xml"
  xml_path = os.path.join(localization_path, xml_file_name)
@@ -236,7 +236,6 @@ class FracAtlasDataset(datasets.GeneratorBasedBuilder):
  # Construct example data
  example_data = {
  "image_id": row['image_id'],
- #"image_path": image_path,
  "image":image_path,
  "hand": row["hand"],
  "leg": row["leg"],