大斌阿君

https://juejin.im/post/58d15f1044d90400691834d4 算法的效率主要由以下两个复杂度来评估：时间复杂度：评估执行程序所需的时间。可以...

大斌阿君

@CrazySteven 已经搞定，是tesseract.py的模块文件路径的问题，谢谢。

Python之图片OCR识别（Mac）

因为经常给朋友发的信息来源是一张图片，就想到了用Python处理下，就省的敲字了。。。 安装tesseract brew install tesseract 安装pytess...

CrazySteven

4319 6 3

大斌阿君

pycharm报错怎么破，Google找不到解决方案

Python之图片OCR识别（Mac）

因为经常给朋友发的信息来源是一张图片，就想到了用Python处理下，就省的敲字了。。。 安装tesseract brew install tesseract 安装pytess...

CrazySteven

4319 6 3

大斌阿君

```
Traceback (most recent call last):
File "/Users/mac/anaconda3/lib/python3.6/site-packages/pytesseract/pytesseract.py", line 194, in run_and_get_output
run_tesseract(**kwargs)
File "/Users/mac/anaconda3/lib/python3.6/site-packages/pytesseract/pytesseract.py", line 165, in run_tesseract
proc = subprocess.Popen(command, **subprocess_args())
File "/Users/mac/anaconda3/lib/python3.6/subprocess.py", line 709, in __init__
restore_signals, start_new_session)
File "/Users/mac/anaconda3/lib/python3.6/subprocess.py", line 1344, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'tesseract': 'tesseract'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "test.py", line 5, in <module>
text = pytesseract.image_to_string(Image.open('111.png'), lang='chi_sim')
File "/Users/mac/anaconda3/lib/python3.6/site-packages/pytesseract/pytesseract.py", line 286, in image_to_string
return run_and_get_output(image, 'txt', lang, config, nice)
File "/Users/mac/anaconda3/lib/python3.6/site-packages/pytesseract/pytesseract.py", line 201, in run_and_get_output
raise TesseractNotFoundError()
pytesseract.pytesseract.TesseractNotFoundError: tesseract is not installed or it's not in your path

```

Python之图片OCR识别（Mac）

因为经常给朋友发的信息来源是一张图片，就想到了用Python处理下，就省的敲字了。。。 安装tesseract brew install tesseract 安装pytess...

CrazySteven

4319 6 3

大斌阿君

Github上搭建Jekyll博客搭建走了很多坑。刚开始硬要不走寻常路，要去套用别人的Jekyll模板，结果下载下来的都是缺少Gilefem文件的或者上传上去图片链接和跳转页...