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2016-02-13 08:26:05 -0600 | commented question | opencv 3.1 drawKeypoints throw errors Thanks berak, i made a stupid mistake that the image not exist in the current directory. But the errors throwd by opencv is not accurate enough |
2016-02-13 08:01:52 -0600 | commented question | opencv 3.1 drawKeypoints throw errors It looks like the the error occured at |
2016-02-13 07:46:28 -0600 | commented question | opencv 3.1 drawKeypoints throw errors Hi, berak, it's really my code. To be honest, it's my first time to run SIFT in opencv, i have tried several ways to run SIFT but always failed. So sad :( |
2016-02-13 06:27:47 -0600 | asked a question | opencv 3.1 drawKeypoints throw errors I use the follow code to run SIFT in opencv3.1: But the code |
2016-02-09 00:58:50 -0600 | asked a question | cv2 'module' object has no attribute 'drawMatchesKnn' My python version is 2.7, and i also install pyopencv, but the code I also install python-3.4, and when i switch python version to 3.4, and install opencv-3.1, it looks like cv2 module cannot work in my computer: Could anyone help me ? Thanks very much! |