2017-06-09 12:39:46 -0600 | received badge | ● Enthusiast |
2017-06-05 09:24:30 -0600 | commented question | Cascade Classifier - Utilize less processor with TBB training. Do not works. Continue using 64 threads spreading out to 64 cores. :( |
2017-06-02 14:08:16 -0600 | commented question | Cascade Classifier - Utilize less processor with TBB training. Don't exists this parameter in opencv_traincascade. It works? The command line would look like this: opencv_traincascade -data classifier -vec samples.vec -bg negatives.txt -numStages 20 -minHitRate 0.999 -maxFalseAlarmRate 0.5 -numPos 1300 -numNeg 1400 -w 48 -h 128 -mode ALL -precalcValBufSize 8192 -precalcIdxBufSize 8192 -featureType LBP setNumThreads(8) |
2017-06-02 08:28:40 -0600 | asked a question | Cascade Classifier - Utilize less processor with TBB training. Hello, i am using OpenCV cascade training with LBP (or HAAR), and use TBB for multi-threading. The computer that i am using have 64 cores, cool. However more people use the computer. My training use 100% of all able processors (that do not being used), and this disturb other programs that are running. I want use less processor for the training (5~10 processors). How do I do this? If possible. Excuse me my english :(. Thank you people. |