小编Jim*_*ede的帖子

我有一组从代码输出的图像，我希望能够删除图像中所有多余的空白，以便将图像减少为仅图像中的文本。这是相关代码：

from PIL import Image, ImageFont, ImageDraw, ImageChops
from docx import Document
import textwrap
import re

doc = Document('Patents.docx')
docText = ''.join(paragraph.text for paragraph in doc.paragraphs)


def trim(im, color):
    bg = Image.new(im.mode, im.size, color)
    diff = ImageChops.difference(im, bg)
    diff = ImageChops.add(diff, diff)
    bbox = diff.getbbox()
    if bbox:
        return im.crop(bbox)


for match in find_matches(text=docText, keywords=("responsive", "detecting", "providing")):
    W, H = 300, 300
    body = Image.new('RGB', (W, H), (255, 255, 255))
    border = Image.new('RGB', (W + 4, H + 4), (0, 0, …