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Jetson专用SDK文档教程
Ta的回复 :我遇到这个问题,请各位大神帮忙,谢谢。 Scanning dependencies of target easyedge_serving [ 16%] Building CXX object CMakeFiles/easyedge_serving.dir/demo_serving.cpp.o [ 33%] Linking CXX executable easyedge_serving /usr/bin/ld: warning: libopencv_imgcodecs.so.4.1, needed by /dbdata/easyedge-jetson/cpp/jetpack4.4/demo/../lib/libeasyedge.so, not found (try using -rpath or -rpath-link) /usr/bin/ld: warning: libopencv_imgproc.so.4.1, needed by /dbdata/easyedge-jetson/cpp/jetpack4.4/demo/../lib/libeasyedge.so, not found (try using -rpath or -rpath-link) /usr/bin/ld: warning: libopencv_core.so.4.1, needed by /dbdata/easyedge-jetson/cpp/jetpack4.4/demo/../lib/libeasyedge.so, not found (try using -rpath or -rpath-link) [ 33%] Built target easyedge_serving
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opencv配置问题
Ta的回复 :samuel@samuel-desktop:~$ head -n 1 /etc/nv_tegra_release # R32 (release), REVISION: 4.3, GCID: 21589087, BOARD: t186ref, EABI: aarch64, DATE: Fri Jun 26 04:34:27 UTC 2020 我的环境是docker的image 的container: root@samuel-desktop:/dbdata/easyedge-jetson/cpp/jetpack4.4/demo# dpkg -l | grep opencv ii libopencv-calib3d3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Camera Calibration library ii libopencv-contrib3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision contrlib library ii libopencv-core3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision core library ii libopencv-features2d3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Feature Detection and Descriptor Extraction library ii libopencv-flann3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Clustering and Search in Multi-Dimensional spaces library ii libopencv-highgui3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision High-level GUI and Media I/O library ii libopencv-imgcodecs3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Image Codecs library ii libopencv-imgproc3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Image Processing library ii libopencv-ml3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Machine Learning library ii libopencv-objdetect3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Object Detection library ii libopencv-photo3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision computational photography library ii libopencv-shape3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision shape descriptors and matchers library ii libopencv-stitching3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision image stitching library ii libopencv-superres3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Super Resolution library ii libopencv-video3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Video analysis library ii libopencv-videoio3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision Video I/O library ii libopencv-videostab3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision video stabilization library ii libopencv-viz3.2:arm64 3.2.0+dfsg-4ubuntu0.1 arm64 computer vision 3D data visualization library ii python3-opencv 3.2.0+dfsg-4ubuntu0.1 arm64 Python 3 bindings for the computer vision library
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Jetson专用SDK文档教程
Ta的回复 :执行 ./easyedge_multi_thread 产生如下结果: root@samuel-desktop:/home/easyedge-jetson/cpp/jetpack4.4/demo/build# ./easyedge_multi_thread ./easyedge_multi_thread: error while loading shared libraries: libeasyedge_extension.so.0.5.4: cannot open shared object file: No such file or directory  
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opencv配置问题
Ta的回复 :执行 ./easyedge_multi_thread root@samuel-desktop:/home/easyedge-jetson/cpp/jetpack4.4/demo/build# ./easyedge_multi_thread ./easyedge_multi_thread: error while loading shared libraries: libeasyedge_extension.so.0.5.4: cannot open shared object file: No such file or directory 请各位大神帮帮忙 我自己检查,得到的原因可能是opencv配置环境的问题,但是我对这个原因不确定。 请不吝指教!
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