把文件夹中所有dicom图像按seriesintanceuid来归类代码
时间: 2024-10-15 20:07:57 浏览: 26
在Python中,我们可以使用`pydicom`库来读取DICOM图像,并结合`os`库来遍历文件夹,将图像按照SeriesInstanceUID(系列实例ID)进行分类。这里是一个简单的示例代码:
```python
import os
from pydicom import dcmread
# 定义归类函数
def dicom_sort_by_seriesid(directory):
series_dict = {}
for filename in os.listdir(directory):
if filename.endswith(".dcm"):
ds = dcmread(os.path.join(directory, filename))
series_uid = ds.SeriesInstanceUID
if series_uid not in series_dict:
series_dict[series_uid] = []
series_dict[series_uid].append(filename)
return series_dict
# 使用函数并指定目录
directory_path = "your_directory_path" # 替换为你的DICOM文件夹路径
sorted_files = dicom_sort_by_seriesid(directory_path)
for series, files in sorted_files.items():
print(f"Series Instance UID: {series}")
print("Files:")
for file in files:
print(file)
print("\n---\n")
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