Upload score_script.py

score_script.py

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+'''
+python score_script.py . three_output
+'''
+
+import os
+import json
+from tqdm import tqdm
+from PIL import Image
+from ccip import _VALID_MODEL_NAMES, _DEFAULT_MODEL_NAMES, ccip_difference, ccip_default_threshold
+from datasets import load_dataset
+import pathlib
+import argparse
+
+# 加载数据集
+Genshin_Impact_Illustration_ds = load_dataset("svjack/Genshin-Impact-Illustration")["train"]
+ds_size = len(Genshin_Impact_Illustration_ds)
+name_image_dict = {}
+for i in range(ds_size):
+    row_dict = Genshin_Impact_Illustration_ds[i]
+    name_image_dict[row_dict["name"]] = row_dict["image"]
+
+def _compare_with_dataset(imagex, model_name):
+    threshold = ccip_default_threshold(model_name)
+    results = []
+
+    for name, imagey in name_image_dict.items():
+        diff = ccip_difference(imagex, imagey)
+        result = {
+            "difference": diff,
+            "prediction": 'Same' if diff <= threshold else 'Not Same',
+            "name": name
+        }
+        results.append(result)
+
+    # 按照 diff 值进行排序
+    results.sort(key=lambda x: x["difference"])
+
+    return results
+
+def process_image(image_path, model_name, output_dir):
+    image = Image.open(image_path)
+    results = _compare_with_dataset(image, model_name)
+    
+    # 生成输出文件名
+    image_name = os.path.splitext(os.path.basename(image_path))[0]
+    output_file = os.path.join(output_dir, f"{image_name}.json")
+    
+    # 保存结果到 JSON 文件
+    with open(output_file, 'w') as f:
+        json.dump(results, f, indent=4)
+
+def main():
+    parser = argparse.ArgumentParser(description="Compare images with a dataset and save results as JSON.")
+    parser.add_argument("input_path", type=str, help="Path to the input image or directory containing images.")
+    parser.add_argument("output_dir", type=str, help="Directory to save the output JSON files.")
+    parser.add_argument("--model", type=str, default=_DEFAULT_MODEL_NAMES, choices=_VALID_MODEL_NAMES, help="Model to use for comparison.")
+    
+    args = parser.parse_args()
+
+    # 确保输出目录存在
+    os.makedirs(args.output_dir, exist_ok=True)
+
+    # 判断输入路径是文件还是目录
+    if os.path.isfile(args.input_path):
+        image_paths = [args.input_path]
+    elif os.path.isdir(args.input_path):
+        image_paths = list(pathlib.Path(args.input_path).rglob("*.png")) + list(pathlib.Path(args.input_path).rglob("*.jpg"))
+    else:
+        raise ValueError("Input path must be a valid file or directory.")
+
+    # 处理每个图片
+    for image_path in tqdm(image_paths, desc="Processing images"):
+        process_image(image_path, args.model, args.output_dir)
+
+if __name__ == '__main__':
+    main()