mac报错Unable to load library 'tesseract': Native library ...

yanhom1314 commented 6 years ago

Mac上老是报错：Unable to load library 'tesseract': Native library ... 其实，是因为在Mac上需要安装tesseract，解决办法查看官方wiki，https://github.com/tesseract-ocr/tesseract/wiki 可以使用brew安装，brew install tesseract，安装成功后，就可以运行代码了

Lnybb commented 6 years ago

老铁，我也是 mac，你遇到了下面这样的问题吗？

获取图片成功/Users/XXX/projects/test/MillionHero/target/classes/20180110140809.png
Failed loading language 'chi_sim'
Tesseract couldn't load any languages!

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x0000000136923ea8, pid=89440, tid=0x0000000000002603
#
# JRE version: Java(TM) SE Runtime Environment (8.0_144-b01) (build 1.8.0_144-b01)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.144-b01 mixed mode bsd-amd64 compressed oops)
# Problematic frame:
# C  [libtesseract.dylib+0x12ea8]  _ZN9tesseract9Tesseract15recog_all_wordsEP8PAGE_RESP10ETEXT_DESCPK4TBOXPKci+0xaa
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /Users/zyd/projects/test/MillionHero/hs_err_pid89440.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

yanhom1314 commented 6 years ago

@Lnybb https://github.com/nguyenq/tess4j/issues/34 官方回复是没做过macos的兼容测试，我没找到解决方案

ZbkSou commented 6 years ago

执行这个

brew install tesseract

如果还有问题多多交流

Mao-x-w commented 6 years ago

@Lnybb 我也遇到了这个问题，你解决了没？

fgcui1204 commented 6 years ago

我也遇到了这个问题，解决了么？

fgcui1204 commented 6 years ago

@ZbkSou 执行brew安装tesseract之后还是同样的问题

CnPeng commented 6 years ago

MAC 上安装tesseract 并下载了全部语言文件到 tessdata 目录后，问题依旧。但是，如果将识别语言设置为 “eng” ,运行正常。没明白问题到底出在了哪里，在 https://github.com/nguyenq/tess4j/issues/26 这个问题中，虽然问题是关注状态，但是后面几个伙计的问题跟这个一样一样的，也是将被识别语言设置为 chi-sim 后无法正常执行，

fgcui1204 commented 6 years ago

@CnPeng 改成eng后，出现文字识别乱码，有遇到同样的问题吗？

lingfengsan commented 6 years ago

MAC好像暂时不支持，建议使用百度OCR，具体使用参考wiki里面的步骤介绍

jackila commented 5 years ago

这个是权限的问题，最简单的方式是通过sudo运行，就可以了

lingfengsan / MillionHero

mac报错Unable to load library 'tesseract': Native library ... #4