Trained HOG detector, but variation(jitter and shake) in bounding box output result.

[vasanthhr]

Trained HOG detector with custom hand datasets and configurations are mentioned below.

epsilon: 0.05
detection window size: 80 100
c: 800

I inference trained HOG detector for live video of hand and observed issues as like below:

But output bounding box has jitter/shake when hand is in stagnant or fixed potion.

Even output bounding box has jitter/shake when hand moves little side ways, up and down.

(FYI: The dlib's in-built face HOG detector works well and it has stabilized output when face is stagnant, moves sideways,up and down).

Please guide me how to make HOG(SVM) trained model stabilization in custom dataset as like dlib's face HOG detector.

(Dataset's image is attached for your reference).