Patrick_psq

@fxle Test log is saved in DFL_CNN/log/log_text.txt .

@fxle ``` DFL-CNN Train Epoch: [323][2/125] Loss 3.3836 (3.4424) Loss1 3.1195 (3.1667) Loss2 0.0326 (0.0284) Loss3 2.3149 (2.4724) Top1 100.000 (100.000) Top5 100.000 (100.000) DFL-CNN Train Epoch: [323][3/125] Loss 3.4611...

> @pengshiqi hi, how do you solve the overfitting problem? @XIELeo @fxle @techzhou @Ien001 @ @wsqat The default hyper-parameters are imperfect. You can adjust the learning rate and the loss...

@xiangzhang06 I got the same result as yours. Sad... Have you met the overfitting problem? i.e. Accuracy on train set is 100% while accuracy on test set is only ~48%?

@Ien001 Hello, I have the same problem as yours... that my best result with this code is only 77.9%... Have you got any improvements in these days？ Sincerely.

@wangkangnian Adjusting `lr` from 0.1 to 0.01 / 0.001 helps. The loss ratio also affects the result.

我也遇到了同样的问题.... Reading the CLNF landmark detector/tracker from: /Users/liuyan/Code/FaceLivenessDetection/FaceLivenessDetection/model/main_clnf_general.txt Couldn't open the model file, aborting Attempting to capture from device: 0 Device or file opened Starting tracking OpenCV(3.4.1) Error: Assertion failed...

@zzzkk2009 你改了这些就可以成功运行了吗...? 我改完了还是有错误，看起来像是open-cv的错误，不知道你有没有遇到？ OpenCV(3.4.1) Error: Assertion failed (s >= 0) in setSize, file /tmp/opencv-20180529-55469-97fkx6/opencv-3.4.1/modules/core/src/matrix.cpp, line 235 libc++abi.dylib: terminating with uncaught exception of type cv::Exception: OpenCV(3.4.1) /tmp/opencv-20180529-55469-97fkx6/opencv-3.4.1/modules/core/src/matrix.cpp:235: error: (-215) s >=...