怎么把.xlsx表格里面的图片提取出来并以某一列的内容命名图片
时间: 2023-02-09 21:16:30 浏览: 270
首先,你需要打开你的 .xlsx 文件,然后选择需要提取图片的表格。接着,你可以使用 Python 中的 openpyxl 库来访问这个表格中的数据。
例如,你可以这样导入 openpyxl 库并打开你的 .xlsx 文件:
```python
import openpyxl
# Open the .xlsx file
wb = openpyxl.load_workbook('example.xlsx')
# Select the sheet that contains the images
sheet = wb['Sheet1']
```
然后,你可以使用 openpyxl 库中的 `drawing.Image` 对象来提取表格中的图片。
```python
# Extract the images from the sheet
images = []
for row in sheet.iter_rows():
for cell in row:
if cell.value is None:
continue
if isinstance(cell.value, openpyxl.drawing.image.Image):
images.append(cell.value)
```
最后,你可以使用 Python 的 `os` 库来创建一个新的文件夹,并使用你想要的列的内容来命名图片。
```python
import os
# Create a new folder to store the images
if not os.path.exists('extracted_images'):
os.makedirs('extracted_images')
# Save the images to the new folder, using the cell value as the file name
for image in images:
image.save(f'extracted_images/{image.filename}')
```
这样,你就可以成功地提取 .xlsx 文件中的图片,并使用某一列的内容来命名这些图片了。
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