我试图将一个外部库链(liblept使用libjpeg)链接到一个项目。无数次的尝试和搜索仅仅造成了不同的cmake错误,这是相当令人困惑的。
项目文件夹的结构:
/Project
|leptonica
|--|include
| |--|leptonica
| | |--|<allheaders.h used by main.cpp is here>
| | |<jpeglib.h used by Leptonica is here>
| |lib
| |--|<.lib files here>
|CMakeL
当运行配置时,它将失败
checking for leptonica... yes
checking for pixCreate in -llept... no
configure: error: leptonica library missing
但是我已经构建了轻子子1.69 (下载源代码并运行./configure && make install)
编辑
我认为configure: error: leptonica library missing有点误导,请注意,它首先说的是checking for leptonica... yes,然后在checking for pi
我在CentOs 8上以这种形式安装了http://www.leptonica.org/source/leptonica-1.80.0.tar.gz: wget http://www.leptonica.org/source/leptonica-1.80.0.tar.gz
tar xzvf leptonica-1.80.0.tar.gz
cd leptonica-1.80.0
./configure
make && make install 最后,我得到以下输出: ...
...
...
CC wordsinorder.o
CCLD
我正在尝试为android构建Tesseract,并且一直在遇到问题。我正在遵循一个,其中已经给出了构建Tesseract的以下说明。
cd <project-directory>
curl -O https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.02.tar.gz
curl -O http://leptonica.googlecode.com/files/leptonica-1.69.tar.gz
tar -zxvf tesseract-ocr-3.02.02.tar.gz
tar -zxvf lepton
你好,我想用vc 11构建轻子库,所以我下载了。
在尝试用我的vs2012打开它时,这个解决方案用消息启动了升级:
One-way upgrade
Visual Studio will automatically make functional changes to the following projects in order to open them. You will not be able to open these projects in the version of Visual Studio in which they were originally created.
使用Visual Studio在Windows上安装Leptonica时,我遵循了以下步骤
3. Building on Windows
(a) Building with Visual Studio
1. Download the latest SW
(Software Network https://software-network.org/)
client from https://software-network.org/client/
2. Unpack it, add to PATH.
我已经使用了android的工具tesseract。我遵循了自述文件中的每一步。但是当尝试使用ndk-build时,我得到了以下信息:
make: *** No rule to make target `/jni/com_googlecode_leptonica_android/stdio/open_memstream.c', needed by `obj/local/armeabi/objs/lept/jni/com_googlecode_leptonica_android/stdio/open_memstream.o'. Stop.
我已经检查了路径是否正确(LEPTON
我正在学习来自的教程,并让一切顺利进行,直到我实际运行Java代码为止。当我尝试
new TessBaseApi();
它引发以下错误
Error Code: 2
Output:
In file included from tesstwo/src/main/jni/com_googlecode_leptonica_android/box.cpp:17:0:
tesstwo/src/main/jni/com_googlecode_leptonica_android/common.h:22:24: fatal error: allheaders.h: No such file or directo
我正在尝试为tesseract的特定字体创建训练数据,但执行以下命令失败:
tesseract eng.uknumberplate.exp0.tiff foo bach.nochop makebox
我在终端中得到了以下输出。
read_params_file: Can't open bach.nochop
Tesseract Open Source OCR Engine v3.02.02 with Leptonica
Error in findTiffCompression: function not present
Error in pixReadStreamTiff: funct
我正在尝试使用homeBrew在我的mac上安装tesseract。当我尝试安装时,一切似乎都很好,但我得到了以下错误/消息:
Warning: Could not link leptonica. Unlinking...
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
You can try again using `brew link leptonica'
当我尝试运行tesseract函数时,会得到以下