从XML标签中提取和加载图像

<image>
    <title>Sample Image</title>
    <data>BASE64_ENCODED_IMAGE_DATA</data>
</image>

import base64
from PIL import Image
from io import BytesIO

# 假设xml_data是从文件或网络获取的XML字符串
xml_data = """
<image>
    <title>Sample Image</title>
    <data>BASE64_ENCODED_IMAGE_DATA</data>
</image>
"""

# 解析XML
import xml.etree.ElementTree as ET
root = ET.fromstring(xml_data)
data_element = root.find('data')

# 解码Base64图像数据
image_data = base64.b64decode(data_element.text)

# 使用PIL库加载图像
image = Image.open(BytesIO(image_data))
image.show()

<image>
    <title>Sample Image</title>
    <url>http://example.com/image.jpg</url>
</image>

import requests
from PIL import Image
from io import BytesIO

# 假设xml_data是从文件或网络获取的XML字符串
xml_data = """
<image>
    <title>Sample Image</title>
    <url>http://example.com/image.jpg</url>
</image>
"""

# 解析XML
import xml.etree.ElementTree as ET
root = ET.fromstring(xml_data)
url_element = root.find('url')

# 下载图像
response = requests.get(url_element.text)
image_data = response.content

# 使用PIL库加载图像
image = Image.open(BytesIO(image_data))
image.show()