Gonzalo's profile - activity

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2017-06-13 12:18:04 -0600	received badge	● Famous Question (source)
2016-10-25 10:08:44 -0600	received badge	● Notable Question (source)
2016-07-20 13:15:02 -0600	received badge	● Popular Question (source)
2015-11-30 12:15:13 -0600	received badge	● Student (source)
2015-04-26 09:45:43 -0600	received badge	● Enthusiast
2015-04-20 09:48:41 -0600	commented question	Crop image, after border detection can you tell me how to use houghline to find the 4 corners? do you have a java example?
2015-04-19 15:06:30 -0600	asked a question	Crop image, after border detection Hello!! I'm coding in Java. I'm manipulating an image and the result till now is this: As you can see, I found a region surrounded by the white line using Imgproc.drawContours(). Now I want to be able to crop the image taking only the internal area of the shape, discarding the rest. Ho can I solve the problem?
2015-04-17 18:47:17 -0600	commented question	OpenCV Jar file is not created after cmake/make commands I berak... I tried many times to do the operation in some ways... and at the end I found the JAR file in the folder....... not so sure how, but problem solved for me
2015-04-13 13:35:37 -0600	asked a question	OpenCV Jar file is not created after cmake/make commands I'm trying to develop an application in JAVA, using Opencv 2.4.9 in a mac OS 10.10 But my problems are at the beginning with the OpenCV configuration.... I'm not able to create the JAR file into build/bin folder and I cannot understand the reasons... This is the commands I wrote on the terminal, but they don't create any jar.. `$ cd [PATH_TO_OPEN_CV_2_4_9] $ mkdir build $ cd build/ $ cmake -G "Unix Makefiles" -D CMAKE_INSTALL_PREFIX=[PATH_TO_OPENCV_DIRECTORY] -D CMAKE_OSX_ARCHITECTURES=x86_64 -D BUILD_PERF_TESTS=OFF -D BUILD_opencv_legacy=NO .. $make -j3 $ make install` I didn't receive errors... but the jar does not exist can you help me?
2015-04-13 10:17:01 -0600	commented question	using opencv java mac os Ok I followed some ways and I solved some problems, and now all is went good without errors I've done in this way: $ cd opencv-2.4.9 $ mkdir build $ cd build/ cmake -G "Unix Makefiles" -D CMAKE_INSTALL_PREFIX=[PATH_TO_OPENCV_DIRECTORY] -D CMAKE_OSX_ARCHITECTURES=x86_64 -D BUILD_PERF_TESTS=OFF -D BUILD_opencv_legacy=NO .. $make -j3 $ make install and it is went good without any kind of errors... but now I cannot find any jar file in the build/bin directory... can someone help me? thanks!!
2015-04-13 07:49:45 -0600	received badge	● Editor (source)
2015-04-13 07:49:33 -0600	asked a question	using opencv java mac os Hello to everybody.... I'm trying to start using opencv libraries in a Java project on Mac OS 10.10 platform. I followed some tutorials but all of them fail at certain point... at the end I found this one and it seems to work (using homebrew) http://www.jeffreythompson.org/blog/2... but the problem is: this tutorial is for python.... The question is: now is it possible to use the library in a java project? if yes... how? Another question is: isn't there a easy way to import jar files in java to use opencv? PLEASE it's very important!!! thank you in advance for all of you