qt,NCNN,Darknet,多线程

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集成了qt开发环境, 自定义NCNN(darknet53 yoloV3), 多线程开发模板

获取darknet2ncnn

https://github.com/xiangweizeng/darknet2ncnn

按照md文件编译环境

安装qt开发环境

下载qt: http://download.qt.io/archive/qt/5.13/5.13.2/qt-opensource-linux-x64-5.13.2.run

安装：

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sudo chmod 777 ./qt-opensource-linux-x64-5.13.2.run
./qt-opensource-linux-x64-5.13.2.run

新建工程：qt widgets application

配置qt里的.pro文件

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QT += gui
QT += core
QT += widgets

CONFIG += c++11
CONFIG -= app_bundle

# The following define makes your compiler emit warnings if you use
# any Qt feature that has been marked deprecated (the exact warnings
# depend on your compiler). Please consult the documentation of the
# deprecated API in order to know how to port your code away from it.
DEFINES += QT_DEPRECATED_WARNINGS

# You can also make your code fail to compile if it uses deprecated APIs.
# In order to do so, uncomment the following line.
# You can also select to disable deprecated APIs only up to a certain version of Qt.
#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0

# 配置源码cpp文件
SOURCES += \
        main.cpp \
        mainwindow.cpp \
        mythread.cpp

# 配置自定义变量, 防止配置文件过长
usrLocInc = /usr/local/include
usrLocLib = /usr/local/lib
NCNN_DIR = /home/ray/ncnn
DARKNET_DIR = /home/ray/darknet2ncnn

# 配置所用的库头文件
INCLUDEPATH += $${usrLocInc} \
    $${usrLocInc}/opencv4 \
    $${NCNN_DIR}/build/install/include/ncnn \
    $${DARKNET_DIR}/include \
    $${NCNN_DIR}/src

# 配置所用库so文件
LIBS += $${usrLocLib}/libopencv_highgui.so \
    $${usrLocLib}/libopencv_core.so \
    $${usrLocLib}/libopencv_imgproc.so \
    $${usrLocLib}/libopencv_imgcodecs.so \
    $${usrLocLib}/libopencv_video.so \
    $${usrLocLib}/libopencv_videoio.so \
    $${usrLocLib}/libopencv_calib3d.so \
    $${usrLocLib}/libopencv_features2d.so \
    $${usrLocLib}/libopencv_flann.so \
    $${usrLocLib}/libopencv_objdetect.so \
    $${usrLocLib}/libopencv_photo.so \
    $${usrLocLib}/libopencv_stitching.so \
    $${NCNN_DIR}/build/install/lib/libncnn.a \
    $${DARKNET_DIR}/libdarknet2ncnn.a


# 配置 openmp
QMAKE_CXXFLAGS += -fopenmp
LIBS += -fopenmp


# Default rules for deployment.
qnx: target.path = /tmp/$${TARGET}/bin
else: unix:!android: target.path = /opt/$${TARGET}/bin
!isEmpty(target.path): INSTALLS += target

# 配置ui文件
FORMS += \
    mainwindow.ui

# 配置源码头文件
HEADERS += \
    mainwindow.h \
    mythread.h \
    portablesleep.h

完整模板代码:

https://github.com/radiumray/qtDarkNetNcnnThread