Update DocLayNet-base.py

DocLayNet-base.py

@@ -129,7 +129,6 @@ class DocLayNet(datasets.GeneratorBasedBuilder):
 				    "coco_height": datasets.Value("int32"), # with in pixels in PNG and COCO format
 				    "collection": datasets.Value("string"), # sub-collection name
 				    "doc_category": datasets.Value("string"), # category type of the document
-
                 }
             )
 
@@ -163,7 +162,7 @@ class DocLayNet(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.TRAIN,
                 # These kwargs will be passed to _generate_examples
                 gen_kwargs={
-                    "filepath": f"{downloaded_file}/dataset_base/train/",
+                    "filepath": f"{downloaded_file}/base_dataset/train/",
                     "split": "train",
                 },
             ),
@@ -171,7 +170,7 @@ class DocLayNet(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.VALIDATION,
                 # These kwargs will be passed to _generate_examples
                 gen_kwargs={
-                    "filepath": f"{downloaded_file}/dataset_base/val/",
+                    "filepath": f"{downloaded_file}/base_dataset/val/",
                     "split": "dev",
                 },
             ),
@@ -179,7 +178,7 @@ class DocLayNet(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.TEST,
                 # These kwargs will be passed to _generate_examples
                 gen_kwargs={
-                    "filepath": f"{downloaded_file}/dataset_base/test/",
+                    "filepath": f"{downloaded_file}/base_dataset/test/",
                     "split": "test"
                 },
             ),
@@ -195,33 +194,23 @@ class DocLayNet(datasets.GeneratorBasedBuilder):
                 bboxes_block = []
                 bboxes_line = []
                 categories = []
+                
                 # get json
                 file_path = os.path.join(ann_dir, file)
                 with open(file_path, "r", encoding="utf8") as f:
                     data = json.load(f)
+                    
                 # get image
                 image_path = os.path.join(img_dir, file)
                 image_path = image_path.replace("json", "png")
                 image, size = load_image(image_path)
+                
                 # get pdf
                 pdf_path = os.path.join(pdf_dir, file)
                 pdf_path = pdf_path.replace("json", "pdf")
                 with open(pdf_path, "rb") as pdf_file:
                     pdf_bytes = pdf_file.read()
                     pdf_encoded_string = base64.b64encode(pdf_bytes)
-                # get all data
-
-				for item in data["metadata"]:
-					page_hash = item["page_hash"]
-				    original_filename = item["original_filename"]
-				    page_no = item["page_no"]
-				    num_pages = item["num_pages"]
-				    original_width = item["original_width"]
-				    original_height = item["original_height"]
-				    coco_width = item["coco_width"]
-				    coco_height = item["coco_height"]
-				    collection = item["collection"]
-				    doc_category = item["doc_category"]
 
                 for item in data["form"]:
                     text_example, category_example, bbox_block_example, bbox_line_example = item["text"], item["category"], item["box"], item["box_line"]
@@ -230,4 +219,16 @@ class DocLayNet(datasets.GeneratorBasedBuilder):
                     bboxes_block.append(bbox_block_example)
                     bboxes_line.append(bbox_line_example)
 
+                # get all metadadata
+                page_hash = data["metadata"]["page_hash"]
+                original_filename = data["metadata"]["original_filename"]
+                page_no = data["metadata"]["page_no"]
+                num_pages = data["metadata"]["num_pages"]
+                original_width = data["metadata"]["original_width"]
+                original_height = data["metadata"]["original_height"]
+                coco_width = data["metadata"]["coco_width"]
+                coco_height = data["metadata"]["coco_height"]
+                collection = data["metadata"]["collection"]
+                doc_category = data["metadata"]["doc_category"]
+
                 yield guid, {"id": str(guid), "texts": texts, "bboxes_block": bboxes_block, "bboxes_line": bboxes_line, "categories": categories, "image": image, "pdf": pdf_encoded_string, "page_hash": page_hash, "original_filename": original_filename, "page_no": page_no, "num_pages": num_pages, "original_width": original_width, "original_height": original_height, "coco_width": coco_width, "coco_height": coco_height, "collection": collection, "doc_category": doc_category}