04 2023 档案

使用easyocr识别图片文字（本地图片和网络图片）

摘要：from PIL import Image import requests from io import BytesIO import easyocr import numpy as np from pathlib import Path file_url = r'./img/1.jpg' # 需识阅读全文

posted @ 2023-04-27 13:51 cup_leo 阅读(422) 评论(0) 推荐(0) 编辑

递归比较两个字典差异-python dict different

摘要：def findDiff(d1, d2, path=""): for k in d1: if (k not in d2): print (path, ":") print (k + " as key not in d2", "\n") else: if type(d1[k]) is dict: if 阅读全文

posted @ 2023-04-27 09:03 cup_leo 阅读(81) 评论(0) 推荐(0) 编辑

决策树可视化Graphviz中文乱码

摘要：输出svg时中文显示正常！！！ from six import StringIO #可视化 dot_data = StringIO() tree.export_graphviz(clf,out_file = dot_data,feature_names=feature_name, class_nam 阅读全文

posted @ 2023-04-12 14:50 cup_leo 阅读(169) 评论(0) 推荐(0) 编辑

jupyter 主题设置

摘要：参考：(63条消息) Jupyter Notebook设置黑色背景主题，字体大小，代码自动补全_jupyter黑色背景_极客阿宝的博客-CSDN博客 pip install jupyterthemes -i https://mirrors.aliyun.com/pypi/simple jt -t 阅读全文

posted @ 2023-04-03 14:36 cup_leo 阅读(81) 评论(0) 推荐(0) 编辑