| import os |
| import shutil |
| import tempfile |
| import subprocess |
| import argparse |
| import uuid |
|
|
| def run_single_inference(input_image: str, output_image: str, model_name: str): |
| """ |
| 单张图像超分辨率推理 |
| Args: |
| input_image (str): 输入图像路径 |
| output_image (str): 输出图像路径 |
| model_name (str): 模型名称,用于 --model 参数 |
| """ |
| |
| if not os.path.exists(input_image): |
| raise FileNotFoundError(f"输入图像不存在: {input_image}") |
|
|
| |
| tmp_dir = tempfile.mkdtemp(prefix=f"xrestormer_{uuid.uuid4().hex[:8]}_") |
| input_dir = os.path.join(tmp_dir, "input") |
| output_dir = os.path.join(tmp_dir, "output") |
| os.makedirs(input_dir, exist_ok=True) |
| os.makedirs(output_dir, exist_ok=True) |
|
|
| |
| shutil.copy(input_image, input_dir) |
|
|
| |
| cmd = [ |
| "python", "X-Restormer/inference.py", |
| "--input", input_dir, |
| "--output", output_dir, |
| "--model", model_name, |
| ] |
| print(f"[INFO] Running: {' '.join(cmd)}") |
| subprocess.run(cmd, check=True) |
|
|
| |
| print(cmd) |
| vis_dir = os.path.join(output_dir, "visualization", "test") |
| if not os.path.exists(vis_dir): |
| raise FileNotFoundError(f"未找到结果目录: {vis_dir}") |
|
|
| |
| files = [f for f in os.listdir(vis_dir) if f.lower().endswith((".png", ".jpg"))] |
| if not files: |
| raise FileNotFoundError(f"在 {vis_dir} 中未找到结果图像。") |
|
|
| result_path = os.path.join(vis_dir, files[0]) |
|
|
| |
| os.makedirs(os.path.dirname(output_image), exist_ok=True) |
| shutil.copy(result_path, output_image) |
| print(f"[INFO] 输出已保存到: {output_image}") |
|
|
| |
| shutil.rmtree(tmp_dir, ignore_errors=True) |
|
|
| if __name__ == "__main__": |
| parser = argparse.ArgumentParser(description="单图像超分推理封装") |
| parser.add_argument("--input", required=True, help="输入图像路径") |
| parser.add_argument("--output", required=True, help="输出图像路径") |
| parser.add_argument("--model", required=True, help="模型名称(传给 --model 参数)") |
| args = parser.parse_args() |
|
|
| run_single_inference(args.input, args.output, args.model) |
|
|