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| 2013-02-21 19:42:28 -0600 | received badge | ● Supporter (source) |
| 2013-02-15 15:02:47 -0600 | answered a question | saving a frame using imwrite Multiply it with 255 or actually there is no need to multiply by 1 / 255 at ( resultframe *= 1.0/255.0;) |
| 2013-02-14 12:13:40 -0600 | answered a question | Comparing color histograms Earth movers distance is a lot better measure to compare histograms. Try this distance measure. http://en.wikipedia.org/wiki/Earth_mover's_distance |
| 2013-02-14 12:11:36 -0600 | commented question | dot product Mat matrices Please give some code |
| 2013-02-13 18:41:48 -0600 | answered a question | Face Detection code in Open CV It uses default parameters. |
| 2013-02-13 18:16:37 -0600 | answered a question | Problem compiling ios framework on Mac Why won't you just use brew. |
| 2013-02-13 18:12:07 -0600 | answered a question | KeyPoint size Keypoints are detected by Scale-Space extrema detection using Difference of Gaussian images. So the size is basically at what scale those points are detected. |