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2014-08-25 00:55:34 -0600 | answered a question | TLD Tracking (opencv3.0) hi @wangwanguo03, the tld is in the tracking module here |
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2014-08-23 20:28:08 -0600 | commented question | opencv3.0 illuminationChange Issue and bug fix @berak, thank you. I am using opencv for my researsh recently. If I find any other bug, I will report and fix it. |
2014-08-23 10:07:58 -0600 | commented question | opencv3.0 illuminationChange Issue and bug fix @berak . Thank you. This is my first time to report bug. The test data are in this page https://github.com/Itseez/opencv_extra/tree/master/testdata/cv/cloning/Illumination_Change . You can simplely read the source image and mask, then call the api illuminationChange. And the show the result. You can also see the test code in https://github.com/Itseez/opencv/blob/master/modules/photo/test/test_cloning.cpp (TEST(Photo_SeamlessClone_illuminationChange, regression)) |
2014-08-23 08:44:51 -0600 | commented question | opencv3.0 illuminationChange Issue and bug fix @StevenPuttemans . Adding the code in my question after line 544 can fix the bug. https://github.com/Itseez/opencv/blob/master/modules/photo/src/seamless_cloning.hpp |
2014-08-23 08:41:09 -0600 | commented question | opencv3.0 illuminationChange Issue and bug fix @berak , There is bug in the api illuminationChange" not the sample. The api can find in http://docs.opencv.org/trunk/modules/photo/doc/cloning.html . The problem is in the Cloning::illum_change functions. https://github.com/Itseez/opencv/blob/master/modules/photo/src/seamless_cloning.hpp |
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2014-08-22 23:30:53 -0600 | asked a question | opencv3.0 illuminationChange Issue and bug fix Hi, I have find a bug in illuminationChange sample. when I use the illuminationchange sample code to test the function.The result is wrong. I have tried to fix the bug and it looked as if I were succeeding. The result is as follow: The bug is in the file sources\modules\photo\src\seamless_cloning.hpp (line 549 and 553), in the functon Cloning::illum_change. The magnitude of the place outside of mask is [0, 0, 0] and if calucalate: pow(mag, -1 * beta, multy_temp); The value of multy_temp will be "-1.#IND". what I have do is do filter the mag value as follow: This is my solutionn. There must be some better methods to fix the bug. |
2014-08-22 06:39:01 -0600 | commented answer | opencv3.0 xphoto missing Thank you very much. |
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2014-08-22 03:02:15 -0600 | asked a question | opencv3.0 xphoto missing Hi: I have found the page http://docs.opencv.org/trunk/modules/xphoto/doc/xphoto.html The functions are very useful for me. But I can't find them after I install opencv3.0. How can I use the function in xphoto module. Thanks. liushouda |