AUs result inconsistency

TadasBaltrusaitis / OpenFace

OpenFace – a state-of-the art tool intended for facial landmark detection, head pose estimation, facial action unit recognition, and eye-gaze estimation.

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AUs result inconsistency #542

Closed apchenstu closed 5 years ago

apchenstu commented 6 years ago

Hi, i have tried to get Facial Action Units parameters by using "FaceLandmarkImg.exe" and "OpenFaceOffline" GUI executable file, why the results from those two method is so different? Thanks!

TadasBaltrusaitis commented 6 years ago

They should be the same.

What exact command line arguments did you use for FaceLandmarkImg? Could you provide some sample images where the results differed?

peiyaoooo commented 6 years ago

hello,Tadas, I used the API call(Action Units from https://github.com/TadasBaltrusaitis/OpenFace/wiki/API-calls). I used the arguements('-aus'） and the static au models. The results is different from that of"OpenFaceOffline". The picture data is from genki. Besides, it also prints out that"face too small for landmark detection" while the exe didn't output this information

apchenstu commented 6 years ago

maybe my user is in a wrong way. I have tride some images, but none of them got a consistent result. the command I used was: FaceLandmarkImg.exe -f imagedir

TadasBaltrusaitis commented 6 years ago

Try using: FaceLandmarkImg.exe -fdir imagedir -wild -multi_view 1

The results should be identical in that case, let me know if they are not.