xinyang
xinyang
Ubuntu 16.04 python3.7 无GPU,编译好了darknet,config也设置了darkRoot 测试运行dnn/ocr.py 报错Unknown error 47391493 定位错误是在dnn/ocr.py 23行 ocrNet = load_net(ocrPath.replace('.weights','.cfg').encode(),ocrPath.encode(), 0)
 此图片是(151,119),识别效果如上图,  但识别图片尺寸为(1218,949),效果就很好,问一下这个有什么办法处理小图片,可提高文字检测的准确率
add in .pro: INCLUDEPATH += /opt/mupdf-qt/include LIBS += /opt/mupdf-qt/lib/libmupdf-qt.a but get Error: mypdf.o: In function `MyPdf::openDocument()': /root/QtExample/build-mupdfTest-Desktop_Qt_5_7_0_GCC_64bit-Debug/../mupdfTest/mypdf.cpp:45: undefined reference to`MuPDF::Page::~Page()' /root/QtExample/build-mupdfTest-Desktop_Qt_5_7_0_GCC_64bit-Debug/../mupdfTest/mypdf.cpp:50: undefined reference to `MuPDF::Document::~Document()' /root/QtExample/build-mupdfTest-Desktop_Qt_5_7_0_GCC_64bit-Debug/../mupdfTest/mypdf.cpp:53: undefined reference to`MuPDF::loadDocument(QString const&)'...
xlsxzipreader.cpp: 在成员函数‘void QXlsx::ZipReader::init()’中: xlsxzipreader.cpp:51:67: 错误: 请求从‘QVectorQZipReader::FileInfo’转换到非标量类型‘QListQZipReader::FileInfo’ QListQZipReader::FileInfo allFiles = m_reader->fileInfoList(); make: **\* [.obj/xlsxzipreader.o] 错误 1 May I ask how to solve this