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| 2019-05-22 08:53:16 -0600 | commented question | Viz alternative for python Any news on getting viz running for python? |
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| 2014-08-04 06:54:26 -0600 | commented answer | How does drawMatches work? (with respect to DMatch) I think you should open a new question. This is the place to answers, not questions. |
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| 2014-07-28 09:01:18 -0600 | answered a question | vector parameter crashes in goodFeaturesToTrack when using 64bit libraries(window 7, Visual studio 10) Hi, I'm trying goodFeaturesToTrack in Ubuntu & opencv 64 bits, it works ok. I use vector<point2f> corners like you. The main difference, I'm not using last 4 parameters (Mat(), 3, false, 3), I leave them to default values, because unlike you I don't need them. |
| 2014-06-01 08:34:53 -0600 | asked a question | Where to copy opencv-249.jar & libopencv_java249.so I'm installing opencv for use with Java in Ubuntu 14. My only remaining issue is that "make install" didn't copy these files to any place (like usr/local/lib or else), so I can't remove the original opencv directory. Where should I copy these files? Copying these two files alone don't work. Is there any other file o directory I need to copy with them? Thank you very much. |
| 2014-06-01 08:28:49 -0600 | answered a question | Can't find opencv-249.jar file It's needed to have JAVA_HOME environmental variable set (and pointing to jdk home directory) before running cmake. After (path may differ in your system), cmake generated both: Note: 'build'is the temp file where I run cmake and make. |
| 2014-06-01 08:24:23 -0600 | commented question | Can't find opencv-249.jar file Thanks berak, you gave me the starting point to investigate. It turned out that it's needed to have JAVA_HOME environmental variable set (and pointing to jdk home directory) before running cmake. After "export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64" (in my case, of course), cmake generated both: build/bin/opencv-249.jar build/lib/libopencv_java249.so My only remaining issue is that "make install" didn't copy these files to any place (like usr/local/lib or else), so I can't remove the original opencv directory. I think I'll post a new question about it. Thank you very much. |
| 2014-05-28 10:13:46 -0600 | asked a question | Can't find opencv-249.jar file Recently downloaded and installed OpenCV 2.4.9 on Ubuntu 14 (decompress, cmake, make, install). Now I'm following "Using OpenCV Java with Eclipse" tutorial http://docs.opencv.org/doc/tutorials/introduction/java_eclipse/java_eclipse.html It refers to C:\OpenCV-2.4.6\build\java\opencv-246.jar (of course, this example is about opencv version 2.4.6 on Windows), but I can't find the jar file in the drive, not even the "build" subdir in the uncompressed directory. Any hint? Thank you |