Amirali's profile - activity

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2017-04-07 04:47:55 -0600	received badge	● Self-Learner (source)
2017-04-06 03:17:17 -0600	received badge	● Scholar (source)
2017-04-06 03:16:50 -0600	answered a question	Installation Error Hi, It was fixed by using TDM-gcc mingw compiler
2017-03-21 11:33:23 -0600	commented question	Installation Error It is showing 201402
2017-03-20 12:01:59 -0600	received badge	● Student (source)
2017-03-18 14:06:26 -0600	received badge	● Editor (source)
2017-03-18 14:05:43 -0600	commented question	Installation Error no, i used mingw and ming64 but they were having the same problem.
2017-03-15 15:16:47 -0600	commented question	Installation Error I have used mingw to compile but it's again having the same error.
2017-03-15 14:50:23 -0600	commented question	Installation Error I don't have access to visual studio, how can i alter the compiler?
2017-03-15 13:48:13 -0600	asked a question	Installation Error hi, i'm trying to install the OpenCV on windows 7 but I'm reaching an error which says mutex and thread is not a member of std. I've downloaded both opencv and it's contribs and unzipped them in the root/opencv/source direction. first i generated it with cmake afterward i tried to use the command: `make -j5` in order to compile it, but, I'm facing with the error of: c:\ROOT\opencv\opencv>cd c://root/opencv/opencv && make -j5 [ 2%] Built target zlib [ 6%] Built target libtiff [ 10%] Built target libjpeg [ 15%] Built target libwebp [ 19%] Built target libjasper [ 21%] Built target libpng [ 27%] Built target IlmImf [ 27%] Built target opencv_core_pch_dephelp [ 28%] Built target pch_Generate_opencv_core [ 33%] Built target opencv_core [ 33%] Built target opencv_test_core_pch_dephelp [ 33%] Built target pch_Generate_opencv_test_core [ 33%] Built target opencv_imgproc_pch_dephelp [ 33%] Built target pch_Generate_opencv_imgproc [ 38%] Built target opencv_imgproc [ 38%] Built target opencv_videoio_pch_dephelp [ 38%] Built target pch_Generate_opencv_videoio [ 38%] Built target opencv_imgcodecs_pch_dephelp [ 38%] Built target pch_Generate_opencv_imgcodecs [ 40%] Built target opencv_imgcodecs [ 41%] Built target opencv_videoio [ 41%] Built target opencv_highgui_pch_dephelp [ 41%] Built target pch_Generate_opencv_highgui [ 41%] Built target opencv_highgui [ 41%] Built target opencv_ts_pch_dephelp [ 41%] Built target pch_Generate_opencv_ts [ 42%] Built target opencv_ts [ 45%] Built target opencv_test_core [ 45%] Built target opencv_perf_core_pch_dephelp [ 45%] Built target pch_Generate_opencv_perf_core [ 48%] Built target opencv_perf_core [ 48%] Built target opencv_flann_pch_dephelp [ 48%] Built target pch_Generate_opencv_flann [ 49%] Built target opencv_flann [ 49%] Built target opencv_test_flann_pch_dephelp [ 49%] Built target pch_Generate_opencv_test_flann [ 50%] Built target opencv_test_flann [ 50%] Built target opencv_perf_imgproc_pch_dephelp [ 50%] Built target opencv_test_imgproc_pch_dephelp [ 50%] Built target pch_Generate_opencv_test_imgproc [ 54%] Built target opencv_test_imgproc [ 54%] Built target pch_Generate_opencv_perf_imgproc [ 58%] Built target opencv_perf_imgproc [ 58%] Built target opencv_test_ml_pch_dephelp [ 58%] Built target pch_Generate_opencv_test_ml [ 58%] Built target opencv_ml_pch_dephelp [ 59%] Built target pch_Generate_opencv_ml [ 61%] Built target opencv_ml [ 62%] Built target opencv_test_ml [ 63%] Built target opencv_photo_pch_dephelp [ 63%] Built target pch_Generate_opencv_photo [ 64%] Built target opencv_photo [ 64%] Built target opencv_perf_photo_pch_dephelp [ 64%] Built target pch_Generate_opencv_perf_photo [ 65%] Built target opencv_perf_photo [ 65%] Built target opencv_test_photo_pch_dephelp [ 65%] Built target pch_Generate_opencv_test_photo [ 66%] Built target opencv_test_photo [ 66%] Built target opencv_video_pch_dephelp [ 67%] Built target pch_Generate_opencv_video [ 69%] Built target opencv_video [ 69%] Built target opencv_test_video_pch_dephelp [ 69%] Built target pch_Generate_opencv_test_video [ 70%] Built target opencv_test_video [ 70%] Built target opencv_perf_video_pch_dephelp [ 71%] Built target pch_Generate_opencv_perf_video [ 72%] Built target opencv_perf_video [ 72%] Built target opencv_test_imgcodecs_pch_dephelp [ 72%] Built target opencv_perf_imgcodecs_pch_dephelp [ 73%] Built target pch_Generate_opencv_test_imgcodecs [ 74%] Built target opencv_test_imgcodecs [ 75%] Built target pch_Generate_opencv_perf_imgcodecs [ 75%] Built target opencv_perf_imgcodecs [ 75%] Built target opencv_shape_pch_dephelp [ 75%] Built target pch_Generate_opencv_shape [ 75%] Built target opencv_shape [ 76%] Built target opencv_test_shape_pch_dephelp [ 77%] Built target pch_Generate_opencv_test_shape [ 77%] Built target opencv_test_shape [ 77%] Built target opencv_test_videoio_pch_dephelp [ 77%] Built target pch_Generate_opencv_test_videoio [ 78%] Built target opencv_test_videoio [ 78%] Built target opencv_perf_videoio_pch_dephelp [ 78%] Built target pch_Generate_opencv_perf_videoio [ 79%] Built target opencv_perf_videoio [ 79%] Built target opencv_test_highgui_pch_dephelp [ 79%] Built target pch_Generate_opencv_test_highgui [ 79%] Built target opencv_test_highgui [ 79%] Built target opencv_perf_objdetect_pch_dephelp [ 79%] Built target opencv_objdetect_pch_dephelp [ 79%] Built target pch_Generate_opencv_objdetect [ 79%] Building CXX object modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/detection_based_tracker.cpp.obj C:\ROOT\opencv\sources\modules\objdetect\src\detection_based_tracker.cpp:175:14: error: 'thread' in namespace 'std' does not name a type std::thread second_workthread; ^~~~~~ C:\ROOT\opencv\sources\modules\objdetect\src\detection_based_tracker.cpp:176:14: error: 'mutex' in ... (more)
2017-03-08 09:26:32 -0600	asked a question	installation error hi, I'm trying to install the opencv on Ubuntu 14.0.2 LTS, but I'm encountering problem as i want to compile the opencv with the : make -j4 command I've followed completely the instructions mentioned in the following link: pyimagesearch.com/2015/07/20/install-opencv-3-0-and-python-3-4-on-ubuntu/ i couldn't send any photo as a support but a copy from the error section is: [ 79%] Built target example_structured_light_projectorcalibration [ 80%] Built target opencv_test_structured_light Linking CXX shared module ../../lib/cv2.so [ 89%] Built target opencv_java Linking CXX shared module ../../lib/python3/cv2.cpython-34m.so /usr/bin/ld: CMakeFiles/opencv_python2.dir/__/src2/cv2.cpp.o: relocation R_X86_64_PC32 against undefined symbol `_Z13pyopencv_fromIN2cv4MatxIdLi4ELi4EEEEP7_objectRKT_' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status make[2]: * [lib/cv2.so] Error 1 make[1]: * [modules/python2/CMakeFiles/opencv_python2.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... /usr/bin/ld: CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o: relocation R_X86_64_PC32 against undefined symbol`_Z13pyopencv_fromIN2cv4MatxIdLi4ELi4EEEEP7_objectRKT_' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status make[2]: * [lib/python3/cv2.cpython-34m.so] Error 1 make[1]: [modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2 make: ** [all] Error 2 sbu@sbu-EP31-DS3L:~/opencv/build$