怎么用python将两张图片大小调节的一样
时间: 2023-09-12 19:06:39 浏览: 120
你可以使用Python中的Pillow库来实现这个功能。具体步骤如下:
1. 导入Pillow库
```python
from PIL import Image
```
2. 打开两张图片
```python
img1 = Image.open("path/to/image1.jpg")
img2 = Image.open("path/to/image2.jpg")
```
3. 获取两张图片的尺寸
```python
width1, height1 = img1.size
width2, height2 = img2.size
```
4. 调整图片大小
```python
if width1 != width2 or height1 != height2:
if width1/height1 > width2/height2:
img1 = img1.resize((int(height2/height1*width1), height2))
img2 = img2.resize((int(height2/height1*width2), height2))
else:
img1 = img1.resize((width2, int(width2/width1*height1)))
img2 = img2.resize((width2, int(width2/width1*height2)))
```
5. 保存调整后的图片
```python
img1.save("path/to/resized_image1.jpg")
img2.save("path/to/resized_image2.jpg")
```
这样,两张图片的大小就被调整为一样了。