openCV 라이브러리를 사용하는 중 오류가 필요합니다.

Android 장치 용 QT로 프로그래밍 중이며 카메라에서 캡처하려면 openCV를 사용해야합니다. openCV 라이브러리를 사용하는 중 오류가 필요합니다.

C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(cap_images.o): In function `CvCapture_Images::close()': 
    cap_images.cpp:(.text._ZN16CvCapture_Images5closeEv+0x1c): undefined reference to `cvReleaseImage' 
    C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(cap_images.o): In function `CvCapture_Images::grabFrame()': 
    cap_images.cpp:(.text._ZN16CvCapture_Images9grabFrameEv+0x1e): undefined reference to `cvReleaseImage' 
    C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(cap_ffmpeg.o): In function `CvCapture_FFMPEG_proxy::retrieveFrame(int)': 
    cap_ffmpeg.cpp:(.text._ZN22CvCapture_FFMPEG_proxy13retrieveFrameEi[CvCapture_FFMPEG_proxy::retrieveFrame(int)]+0x50): undefined reference to `cvInitImageHeader' 
    cap_ffmpeg.cpp:(.text._ZN22CvCapture_FFMPEG_proxy13retrieveFrameEi[CvCapture_FFMPEG_proxy::retrieveFrame(int)]+0x5a): undefined reference to `cvSetData' 
    C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(cap_ffmpeg.o): In function `CvVideoWriter_FFMPEG_proxy::writeFrame(_IplImage const*)': 
    cap_ffmpeg.cpp:(.text._ZN26CvVideoWriter_FFMPEG_proxy10writeFrameEPK9_IplImage[CvVideoWriter_FFMPEG_proxy::writeFrame(_IplImage const*)]+0x5e): undefined reference to `cv::Exception::Exception(int, std::string const&, std::string const&, std::string const&, int)' 
    cap_ffmpeg.cpp:(.text._ZN26CvVideoWriter_FFMPEG_proxy10writeFrameEPK9_IplImage[CvVideoWriter_FFMPEG_proxy::writeFrame(_IplImage const*)]+0x64): undefined reference to `cv::error(cv::Exception const&)' 
    cap_ffmpeg.cpp:(.text._ZN26CvVideoWriter_FFMPEG_proxy10writeFrameEPK9_IplImage[CvVideoWriter_FFMPEG_proxy::writeFrame(_IplImage const*)]+0x6a): undefined reference to `cv::Exception::~Exception()' 
    cap_ffmpeg.cpp:(.text._ZN26CvVideoWriter_FFMPEG_proxy10writeFrameEPK9_IplImage[CvVideoWriter_FFMPEG_proxy::writeFrame(_IplImage const*)]+0x11c): undefined reference to `cv::Exception::~Exception()' 
C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(grfmt_tiff.o): In function `cv::TiffEncoder::newEncoder() const': 
grfmt_tiff.cpp:(.text._ZNK2cv11TiffEncoder10newEncoderEv+0x16): undefined reference to `cv::fastMalloc(unsigned int)' 
C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(grfmt_tiff.o): In function `cv::TiffDecoder::newDecoder() const': 
grfmt_tiff.cpp:(.text._ZNK2cv11TiffDecoder10newDecoderEv+0x16): undefined reference to `cv::fastMalloc(unsigned int)' 
C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_highgui.a(grfmt_tiff.o): In function `cv::TiffDecoder::~TiffDecoder()': 
grfmt_tiff.cpp:(.text._ZN2cv11TiffDecoderD1Ev+0x48): undefined reference to `cv::fastFree(void*)' 
grfmt_tiff.cpp:(.text._ZN2cv11TiffDecoderD1Ev+0x6e): undefined reference to `cv::Mat::deallocate()' 
     . 
     . 
     .

먼저 내가 OpenCV의 최신 버전을 다운로드하여 작성 후 libs와 사용 빌드 프로그램이 오류를 표시 할 때 이미 Qt는 크리에이터를 사용 OpenCV의 연결된 카메라를 사용하지만, 안드로이드 (necessitas)에 대한 Qt를한다. 또한

에

는 project.pro

이 줄을 추가

INCLUDEPATH += "C:\OpenCV2.3.1\include\opencv" 
LIBS +="C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_androidcamera.a" \ 
"C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_calib3d.a" \ 
"C:/OpenCV2.3.1/libs/armeabi-v7a/libopencv_calib3d_pch_dephelp.a" \ . 
...

이 지원을 OpenCV를 necessitas 수 있습니까? 왜이 오류를 보여?

영어로 죄송합니다.

출처

2012-01-15 somi

의 중복 가능성 [Qt는 창조주 안드로이드 프로젝트에 OpenCV의 통합 방법] (http://stackoverflow.com/questions/27562311/ how-to-integrate-opencv-into-qt-creator-android-project) – sashoalm

libtiff.a를 찾아서 추가하면 opencv 타사 라이브러리 디렉토리에있을 수 있습니다.

출처

2012-01-15 10:05:34 plan9assembler

.a 파일의 이 중요합니다. 이 순서 (당신의 경로에 대한 경로를 변경)에 넣어 나를 위해 작동합니다

LIBS += \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_calib3d.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_flann.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_objdetect.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_contrib.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_video.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_ml.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_legacy.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_highgui.a \ 
    /media/Software/android/OpenCV-2.3.1/share/OpenCV/3rdparty/libs/armeabi-v7a/liblibjpeg.a \ 
    /media/Software/android/OpenCV-2.3.1/share/OpenCV/3rdparty/libs/armeabi-v7a/liblibpng.a \ 
    /media/Software/android/OpenCV-2.3.1/share/OpenCV/3rdparty/libs/armeabi-v7a/liblibtiff.a \ 
    /media/Software/android/OpenCV-2.3.1/share/OpenCV/3rdparty/libs/armeabi-v7a/liblibjasper.a \ 
    /media/Software/android/OpenCV-2.3.1/share/OpenCV/3rdparty/libs/armeabi-v7a/libzlib.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_ts.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_imgproc.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_core.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_androidcamera.a \ 
    /media/Software/android/OpenCV-2.3.1/libs/armeabi-v7a/libopencv_features2d.a 

INCLUDEPATH += /media/Software/android/OpenCV-2.3.1/include/opencv/ \ 
       /media/Software/android/OpenCV-2.3.1/include/

출처

2012-04-02 06:28:16

openCV 라이브러리를 사용하는 중 오류가 필요합니다.

답변

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