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| 2014-01-22 16:08:08 -0600 | answered a question | what kind of approach can be used for recognize hand signs? Instead of cvblob, you can use findContours in opencv to find blobs of same color. Use face detection to separate head from hands. You will have to train one vs all SVM for this multiclass problem. |
| 2014-01-22 15:54:52 -0600 | commented question | beginner question: approaches for detecting a person in front of a store window Sample images will be helpful for more tips. |