I'm using dlib and mediapipe to get facial landmarks arround a face image. My question is about the jittering. In Mediapipe, the researchers advise us to use temporal filter like the one euro filter to reduce the jittering. But I noticed that, in two consecutives frames that are similar, without mouvement, the facial landmarks is not stable. So I observe the detected bounding box arround the face, and it is not stable too. Is it a common solution to stabilized the detected bounding box before the estimation of the facial landmarks?
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You can average out the predictions for a few frames – Jeru Luke Jul 23 '22 at 20:21