2016-06-11 13:49:46 -0600 | asked a question | Hough clustering and sparse matrices Hi, I would like to implement Hough clustering method described in this The whole idea is can be summarized in following way.
Any suggestion how could I implement this in fastest and easiest way? Also can I make sparse matrices in openCV with values being arbitrary classes? Or it has to be numerical type? |
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2016-01-27 08:01:36 -0600 | asked a question | 360 imaging techniques book Hi, are there any online resources for mathematical side of 360 phtography and imaging? I need to know:
Regards, Peter |
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2016-01-26 07:55:23 -0600 | asked a question | Best marker for detection & cam matrix calculation Hi, I have a following problem that could use community wisdom. I need to design a real word pattern/image that i can put on the floor or stick to wall, that has following features:
I was thinking QR codes but they are kinda hard to detect, maybe some combination of chessboard and QR inside? Maybe QR will be ok for that? Which algorithm you suggest then? (Remember it has to deal with multiple qr on the same image and get the camera matrix from it) |
2016-01-24 06:20:36 -0600 | commented question | [opencv2.4] g++ imread linker error FIXED: It was gcc. For some magical, unknown reason gcc 5.2.0 can't link code I've posted properly, whereas with gcc 5.3.x everything is ok. Mark as fixed. |
2016-01-24 06:07:06 -0600 | commented question | [opencv2.4] g++ imread linker error Find the reason it was gcc (can't post answer I'm new -- need to wait 2 days), here is output you asked, highgui is not missing; Thanks for interest - if you have any idea why gcc 5.3.x is ok, and gcc 5.2.0 gives and error please share.
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2016-01-24 00:35:53 -0600 | asked a question | [opencv2.4] g++ imread linker error I got linker error trying to compile this simple code: Here is the makefile: The error is following (after issuing "make"): What is wrong with this code? I'm using Archlinux, g++ (5.2.0) and have all the opencv libraries in version 2.4 |
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