2017-10-24 13:00:33 -0600 | received badge | ● Popular Question (source) |
2013-03-04 04:27:17 -0600 | commented answer | FisherFaceRecognizer- prediction result always 1 thanks for your reply! I'll follow the steps you wrote and let u know |
2013-03-03 15:55:32 -0600 | commented question | FisherFaceRecognizer- prediction result always 1 |
2013-03-03 15:55:02 -0600 | commented question | FisherFaceRecognizer- prediction result always 1 it compiles, perhaps the "/" is hidden and you have to move right the scrollbar */ } / Show the result: |
2013-03-03 15:38:29 -0600 | received badge | ● Editor (source) |
2013-03-03 15:36:47 -0600 | commented question | FisherFaceRecognizer- prediction result always 1 thanks for your answer (actually I felt something strange in the link :))..now I paste my code in a comment! (grayscale I confirm, and I verified that Mat gray was present and "gray") |
2013-03-03 15:18:57 -0600 | asked a question | FisherFaceRecognizer- prediction result always 1 Hi guys, I'm, trying to replicate what posted at: http://docs.opencv.org/trunk/modules/contrib/doc/facerec/tutorial/facerec_video_recognition.html (it's Facial Recognition from Video, using FisherFace algorithm) I've changed the quoted code only to retrieve vector<mat> images and vector<int> labels from Database. They are input parameters for my function, and I've verified that the right .bmp images are opened What is happening is that I always get result 1 for "prediction" vector..Even if i use different photos with different expressions (of my brother too). I know it may seem vague, and for that reason I attach the code, but have you any suggestion on what the problem can be? thanks A |