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2015-04-02 03:53:43 -0600 | commented question | using surffeaturedetector, findHomography() to find a match @StevenPuttemans thanks! ill give it a try! |
2015-04-01 03:43:19 -0600 | commented question | using surffeaturedetector, findHomography() to find a match @StevenPuttemans thanks! |
2015-03-31 23:32:48 -0600 | commented question | using surffeaturedetector, findHomography() to find a match @StevenPuttemans sorry for the late reply Dx. i added images. is there a way to do something like that? thanks! |
2015-03-08 22:09:26 -0600 | commented question | using surffeaturedetector, findHomography() to find a match @StevenPuttemans yes, sorry about that. say i have a irregular shaped center (like a blob) with non straight lines coming out from the side (like sun rays). what i want to do is to remove that blob. since im new to opencv, i thought of maybe finding a match using that tutorial and then somehow remove that blob (range of that center would be given where the lines are drawn). thats what I want to achieve.. not sure if its possible though. |
2015-03-08 21:42:27 -0600 | commented question | Mat img = imread(..) vs img = imread(..) @FooBar there werent any error messages... a window popped up saying it stopped running and that it is checking for a solution, and on my Qt creator IDE, it says after the program closed, this:
@StevenPuttemans yes it was in the header file, but in private instead. I tried putting it as public, but it was still the same... I actually dont want to make it a local variable, but it seems like it wont crash if i do it that way.. could it be that it wasnt initialized to something? not sure how this works.. :( |
2015-03-08 21:09:28 -0600 | received badge | ● Enthusiast |
2015-03-04 19:28:25 -0600 | asked a question | using surffeaturedetector, findHomography() to find a match i have an image where i want to remove the center only. how can i do so? i played around with this tutorial. at first i found a match but that was when i used 2.4. I switched over to 3.0 and even if i followed the tutorial and changed some syntax for 3.0, it doesnt find the right match. the only things ive changed from the tutorial is where im not sure if im instantiating it right or not. thanks in advance! EDIT: So say i have an image like this and I want to get something like this, where the lines come to a point note: opencv 3.0 beta, qt, windows 8.1 |
2015-03-04 14:01:57 -0600 | asked a question | Mat img = imread(..) vs img = imread(..) i have img as a member in the .h file, but when i use in the .cpp file, it crashes. however, using works. what is the difference? thanks! note: opencv3.0 with qt |
2015-03-04 13:49:23 -0600 | commented question | opencv 3.0 what is the correct way to use surffeaturedetector? @berak okay thanks! ill give it a try! |
2015-03-04 13:44:39 -0600 | commented question | opencv 3.0 what is the correct way to use surffeaturedetector? @berak i think the surfer_matcher.cpp works, just that im not sure if the structs in the beginning is needed. sorry.. im new to opencv. |
2015-03-04 13:38:21 -0600 | received badge | ● Editor (source) |
2015-03-04 13:29:00 -0600 | asked a question | opencv 3.0 what is the correct way to use surffeaturedetector? I looked all over of the site and from different sites, and found that the syntax were different for each for opencv 3.0 https://github.com/Itseez/opencv_cont... http://docs.opencv.org/trunk/doc/tuto... http://answers.opencv.org/question/52... all these sites provide different syntax for instantiating surffeaturedetector. I followed the homography tutorial but it was in 2.4. When i switched to 3.0 beta, but it's not getting the same results. any guidance? thanks! notes: windows 8.1, opencv 3.0 beta with Qt creator EDIT: sorry wrong problem. i meant to say wrong results instead of compilation errors. |