如何为PHP(开源)设置和运行Tesseract OCR? [英] How to setup and running Tesseract OCR for PHP (opensource)?
问题描述
我已经根据GitHUb上提供的文档通过MacPorts安装了Tesseract OCR,并且安装成功,并且
I have installed the Tesseract OCR via MacPorts based on the documentation provided on the GitHUb, and they were installed successfully, and
但是,我正在尝试将Tesseract OCR用于PHP( https://github. com/thiagoalessio/tesseract-ocr-for-php ),因此我下载了zip文件并将该库包含到我的php文件中,并使用了
However, I am trying to use Tesseract OCR for PHP (https://github.com/thiagoalessio/tesseract-ocr-for-php), so I download the zip and include the library to my php file, and use the
echo (new TesseractOCR('text.png'))
->run();
但是什么都没有出现.
下面是php中的完整代码
Below is the full code in the php
<?php
REQUIRE_ONCE __DIR__.'/src/TesseractOCR.php';
echo (new TesseractOCR('text.png'))
->run();
?>
我的错误日志中包含以下条目:
My error log has this entry:
sh:tesseract:找不到命令
sh: tesseract: command not found
如果您与我分享如何开展这项工作的经验,那就太好了!
If you share me some lights on how to get this work, it will be great!
推荐答案
要使用Tesseract OCR,您可能需要执行以下步骤:
In order to use Tesseract OCR you may need to follow following steps:
1)将Tesseract OCR安装到系统中进行安装
请结帐: https://github.com/tesseract-ocr/tesseract/wiki.
对于Ubuntu Linux系统,您可以运行:
For Ubuntu Linux System you can run :
sudo apt-get install tesseract-ocr
2)制作具有以下内容的composer.json文件:
{"require":{"thiagoalessio/tesseract_ocr": "1.0.0-RC"}}
3)从终端执行命令
composer install
4)最后,执行PHP代码:
require_once "vendor/autoload.php";
echo (new TesseractOCR('test.png'))->run();
希望这对您有用,
这篇关于如何为PHP(开源)设置和运行Tesseract OCR?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!