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.gitattributes

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+*.7z filter=lfs diff=lfs merge=lfs -text
+*.arrow filter=lfs diff=lfs merge=lfs -text
+*.bin filter=lfs diff=lfs merge=lfs -text
+*.bz2 filter=lfs diff=lfs merge=lfs -text
+*.ckpt filter=lfs diff=lfs merge=lfs -text
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+*.joblib filter=lfs diff=lfs merge=lfs -text
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+*.mlmodel filter=lfs diff=lfs merge=lfs -text
+*.model filter=lfs diff=lfs merge=lfs -text
+*.msgpack filter=lfs diff=lfs merge=lfs -text
+*.npy filter=lfs diff=lfs merge=lfs -text
+*.npz filter=lfs diff=lfs merge=lfs -text
+*.onnx filter=lfs diff=lfs merge=lfs -text
+*.ot filter=lfs diff=lfs merge=lfs -text
+*.parquet filter=lfs diff=lfs merge=lfs -text
+*.pb filter=lfs diff=lfs merge=lfs -text
+*.pickle filter=lfs diff=lfs merge=lfs -text
+*.pkl filter=lfs diff=lfs merge=lfs -text
+*.pt filter=lfs diff=lfs merge=lfs -text
+*.pth filter=lfs diff=lfs merge=lfs -text
+*.rar filter=lfs diff=lfs merge=lfs -text
+*.safetensors filter=lfs diff=lfs merge=lfs -text
+saved_model/**/* filter=lfs diff=lfs merge=lfs -text
+*.tar.* filter=lfs diff=lfs merge=lfs -text
+*.tar filter=lfs diff=lfs merge=lfs -text
+*.tflite filter=lfs diff=lfs merge=lfs -text
+*.tgz filter=lfs diff=lfs merge=lfs -text
+*.wasm filter=lfs diff=lfs merge=lfs -text
+*.xz filter=lfs diff=lfs merge=lfs -text
+*.zip filter=lfs diff=lfs merge=lfs -text
+*.zst filter=lfs diff=lfs merge=lfs -text
+*tfevents* filter=lfs diff=lfs merge=lfs -text
+# Audio files - uncompressed
+*.pcm filter=lfs diff=lfs merge=lfs -text
+*.sam filter=lfs diff=lfs merge=lfs -text
+*.raw filter=lfs diff=lfs merge=lfs -text
+# Audio files - compressed
+*.aac filter=lfs diff=lfs merge=lfs -text
+*.flac filter=lfs diff=lfs merge=lfs -text
+*.mp3 filter=lfs diff=lfs merge=lfs -text
+*.ogg filter=lfs diff=lfs merge=lfs -text
+*.wav filter=lfs diff=lfs merge=lfs -text
+# Image files - uncompressed
+*.bmp filter=lfs diff=lfs merge=lfs -text
+*.gif filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.tiff filter=lfs diff=lfs merge=lfs -text
+# Image files - compressed
+*.jpg filter=lfs diff=lfs merge=lfs -text
+*.jpeg filter=lfs diff=lfs merge=lfs -text
+*.webp filter=lfs diff=lfs merge=lfs -text
+# Video files - compressed
+*.mp4 filter=lfs diff=lfs merge=lfs -text
+*.webm filter=lfs diff=lfs merge=lfs -text
+*png filter=lfs diff=lfs merge=lfs -text
+*pkl filter=lfs diff=lfs merge=lfs -text
+*.jsonl filter=lfs diff=lfs merge=lfs -text

.gitignore

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+.vscode
+.gradio

.pre-commit-config.yaml

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+repos:
+-   repo: https://github.com/psf/black
+    rev: 22.3.0
+    hooks:
+    - id: black
+      args: [--line-length=120]
+-   repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v3.2.0
+    hooks:
+      - id: check-json
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+      - id: requirements-txt-fixer

README.md

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+---
+datasets: lh9171338/Wireframe
+pretty_name: Wireframe Dataset
+license: mit
+tags:
+- computer-vision
+- line-segment-detection
+- wireframe-parsing
+size_categories: 1K<n<10K
+---
+
+# Wireframe Dataset
+
+This is the **Wireframe dataset** hosted on Hugging Face Hub.
+
+## Dataset Summary
+
+Wireframe dataset with image annotations including line segments.  
+The dataset is stored as pickle files (`train.pkl`, `test.pkl`) and images.  
+A custom `dataset.py` is provided for loading.
+
+## Usage
+
+```python
+from datasets import load_dataset
+
+# Load the dataset from Hugging Face Hub
+ds = load_dataset("lh9171338/Wireframe")
+
+# Access samples
+print(ds)
+print(ds["train"][0])

dataset.py

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+# -*- encoding: utf-8 -*-
+
+"""
+@File    :   dataset.py
+@Time    :   2025/08/31 23:00:00
+@Author  :   lh9171338
+@Version :   1.0
+@Contact :   2909171338@qq.com
+"""
+
+import os
+import tqdm
+import pickle
+import jsonlines
+from datasets import Dataset, Features, Sequence, Value
+
+
+def convert_pkl_to_parquet(split):
+    """
+    Convert pkl file to parquet file
+
+    Args:
+        split (str): split name
+
+    Returns:
+        None
+    """
+    # 加载 pkl 文件
+    with open(f"{split}/{split}.pkl", "rb") as f:
+        annotations = pickle.load(f)
+
+    # 新增 file_name 字段
+    new_annotations = []
+    for ann in tqdm.tqdm(annotations):
+        new_ann = dict(
+            file_name=ann["image_file"],
+            image_file=os.path.basename(ann["image_file"]),
+            image_size=ann["image_size"],
+            lines=ann["lines"].tolist(),
+        )
+        new_annotations.append(new_ann)
+
+    # 转 Dataset
+    features = Features(
+        {
+            "file_name": Value("string"),
+            "image_file": Value("string"),
+            "image_size": Sequence(Value("int32")),
+            "lines": Sequence(Sequence(Sequence(Value("float")))),
+        }
+    )
+    ds = Dataset.from_list(new_annotations, features=features)
+
+    # 保存 parquet
+    ds.to_parquet(f"{split}/metadata.parquet")
+
+
+def convert_pkl_to_jsonl(split):
+    """
+    Convert pkl file to jsonl file
+
+    Args:
+        split (str): split name
+
+    Returns:
+        None
+    """
+    # 加载 pkl 文件
+    with open(f"{split}/{split}.pkl", "rb") as f:
+        annotations = pickle.load(f)
+
+    # 新增 file_name 字段
+    new_annotations = []
+    for ann in tqdm.tqdm(annotations):
+        new_ann = dict(
+            file_name=ann["image_file"],
+            image_file=os.path.basename(ann["image_file"]),
+            image_size=ann["image_size"],
+            lines=ann["lines"].tolist(),
+        )
+        new_annotations.append(new_ann)
+
+    # 保存 jsonl文件
+    with jsonlines.open(f"{split}/metadata.jsonl", "w") as f:
+        f.write_all(new_annotations)
+
+
+if __name__ == "__main__":
+    convert_pkl_to_jsonl("train")
+    convert_pkl_to_jsonl("test")