Tesseract_Ocr | 这是tesseract | Computer Vision library
kandi X-RAY | Tesseract_Ocr Summary
kandi X-RAY | Tesseract_Ocr Summary
#Tesseract_Ocr #项目的开源地址#版本说明 zlib 1.2.7 lpng1514 jpegsr9 tiff-4.0.3 giflib-5.0.4 leptonica-1.69 tesseract-ocr3.0.2 #开源项目说明 光学字符识别(OCR,Optical Character Recognition)是指对文本资料进行扫描,然后对图像文件进行分析处理,获取文字及版面信息的过程。OCR技术非常专业,一般多是印刷、打印行业的从业人员使用,可以快速的将纸质资料转换为电子资料。关于中文OCR,目前国内水平较高的有清华文通、汉王、尚书,其产品各有千秋,价格不菲。国外OCR发展较早,像一些大公司,如IBM、微软、HP等,即使没有推出单独的OCR产品,但是他们的研发团队早已掌握核心技术,将OCR功能植入了自身的软件系统。 #更新记录 #2014/11/10 1.移植Tesseract_Ocr开源项目到vs2010下面 2.做了一个测试程序.
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QUESTION
I have tried a lot, but still, I don't know why unable to install Tesserocr
and leptonica
on Mac M1. the error
is here, thanks for your help.
ANSWER
Answered 2021-Mar-23 at 11:07This looks like that the leptonica-related includes are not in the includes-path of gcc. Check their location and then extend $C_INCLUDE_PATH accordingly.
QUESTION
I've been trying to install Tesseract-ocr library for a long time. Read many similar problems related with other packages and given solutions and none worked.
I think problem is about the my Microsoft Visual Studio. There is an error given the code below:
error: command 'c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\Bin\x86_amd64\cl.exe' failed with exit status 2
I uninstalled, reinstalled, updated and tried many things but still not working :(
Thanks already now!
...ANSWER
Answered 2017-Mar-04 at 18:14consider using pytesseract, worked for me on python 3.6: pip install pytesseract
If you encounter problems installing it directly by running the above command, try this link : http://www.lfd.uci.edu/~gohlke/pythonlibs/
Use the "find" tool to find pytesseract and in the directory where its downloaded, hold shift and right click, youll get an option to open a command window there and run:
pip install "filename"
You could also try downloading tesseract-ocr from the link above and perform the installation offline like i just explained. Never quite figured out why, but some installations that failed worked when dowloaded. Hope that helps.
QUESTION
I have successfully installed tesseract OCR and Imagick on my Forge server. However when I try to read an image, I get below error:
This is the error:
...ANSWER
Answered 2018-Dec-14 at 15:17If you check the code at https://github.com/thiagoalessio/tesseract-ocr-for-php/blob/ea31d13143683c1b76e622f2b76be4c3e2e6c1af/src/FriendlyErrors.php
You'll see:
QUESTION
I want to use pytesseract for ocr. So installed it. But before that i needed to install tesseract-ocr. I am using windows 8.1. I opened the command line and ran the command pip install tesseract-ocr. The following lines are the results of that command.
I am not able to understand whats happening here. How can I understand this and help me to successfully install tesseract on my pc?
...ANSWER
Answered 2018-Jun-17 at 13:05You need to install leptonica.Tesseract needs it.
QUESTION
I have downloaded Mayan EDMS-Electronic Document Management System from GitHub and I configured project using Django server. I had added the required libraries based on requirement. Now the project runs with error
...ANSWER
Answered 2018-Jul-21 at 03:51Tesseract is installed on the OS using the apt-get command. The command you are using (PIP) is for installing Python packages, that is the reason for the error.
For reference: http://docs.mayan-edms.com/en/stable/topics/deploying.html#deploying
If using a Debian or Ubuntu based Linux distribution, get the executable requirements using:
QUESTION
I'm trying to make an OCR program in python 2.7.14 with pytesseract. When I ran my code:
...ANSWER
Answered 2018-Feb-19 at 23:24You need to install the tesseract itself.
As it says in documentation https://github.com/tesseract-ocr/tesseract/wiki#homebrew
QUESTION
I used composer to install this Tesseract PHP wrapper : https://github.com/thiagoalessio/tesseract-ocr-for-php
by typing the following command line directly from my php project folder located at C:/wamp/www/project_folder
:
ANSWER
Answered 2018-Jan-17 at 11:01Does new.php
contain the include for autoload.php
? You most probably have to add require_once __DIR__ . '/vendor/autoload.php';
at the top of that file
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