OpenCV 与 Qt 的集成 [英] OpenCV integration With Qt

问题描述

我在将 openCV 与 QT 集成时遇到问题.我所做的是为 Mac OSX(openCV 版本 3.1.0)安装了 openCV 和 Qt，并转到了 myproject.pro 文件并添加了

I am having a problem integrating my openCV with QT. What I have done is installed openCV and Qt for Mac OSX (openCV version 3.1.0) and have went to the myproject.pro file and have added

#-------------------------------------------------
#
# Project created by QtCreator 2016-05-15T23:16:25
#
#-------------------------------------------------

QT       += core gui

greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

TARGET = cam
TEMPLATE = app




// new
QT       += core
QT       -= gui

TARGET = RP_openCV_01
CONFIG   += console
CONFIG   -= app_bundle

TEMPLATE = app

SOURCES += main.cpp\
        mainwindow.cpp

LIBS += -L/opt/local/lib \
-lopencv_highgui.3.1.0 \
-lopencv_core.3.1.0

INCLUDEPATH += /opt/local/include


HEADERS  += mainwindow.h

FORMS    += mainwindow.ui

我尝试将头文件添加到主 .cpp 并出现错误，指出找不到文件，有人可以向他们解释适当的设置吗?

I have tried to add the header files to the main .cpp and have errors stating files not found, can someone please explain to em the appropriate set-up?

推荐答案

建议您关注 this 用于安装和使用带有 Qt 的 OpenCV.

I suggest you to follow this for installing and using OpenCV with Qt.

确保您编译的 OpenCV 没有 WITH_QT=ON 标志.甚至将其设置为 WITH_QT=OFF 只是为了确保会更好，即使它假设是默认值.

Make sure that you compile your OpenCV without the WITH_QT=ON flag. Will be better even to set it to WITH_QT=OFF just to make sure, even though it suppose to be the default.

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