获取原始图像和隐写图像的差异
(self, stego_data: bytes, stego_filename: Optional[str],
cover_data: bytes, cover_filename: Optional[str],
diff_filename: Optional[str])
| 89 | raise NotImplementedError |
| 90 | |
| 91 | def get_diff(self, stego_data: bytes, stego_filename: Optional[str], |
| 92 | cover_data: bytes, cover_filename: Optional[str], |
| 93 | diff_filename: Optional[str]) -> bytes: |
| 94 | """获取原始图像和隐写图像的差异""" |
| 95 | raise NotImplementedError |
| 96 | |
| 97 | def get_readable_file_extensions(self) -> List[str]: |
| 98 | """获取支持读取的文件扩展名""" |