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Added sensitivity for simple expression detection mode.

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This commit is contained in:
Emiliana 2020-08-21 16:40:19 +02:00
parent 2b2acccf41
commit eb61c6950c
1 changed files with 5 additions and 2 deletions
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7
Unity/OpenSeeExpression.cs
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@ -18,6 +18,9 @@ public class OpenSeeExpression : MonoBehaviour
public bool simpleMode = false;
[Tooltip("This smoothing factor is applied to the features used for simple expression detection.")]
public float simpleSmoothing = 0.6f;
[Tooltip("This smoothing factor is applied to the features used for simple expression detection.")]
[Range(-1f, 1f)]
public float simpleSensitivity = 0f;
[Header("Calibration")]
[Tooltip("This specifies which expression calibration data should be collected for.")]
public string calibrationExpression = "neutral";
@ -85,9 +88,9 @@ public class OpenSeeExpression : MonoBehaviour
private bool hadSurprised = false;
float AdjustThreshold(bool active) {
if (active)
return 0.8f;
return Mathf.Clamp(0.8f - simpleSensitivity, -1f, 1f);
else
return 1f;
return Mathf.Clamp(1f - simpleSensitivity, -1f, 1f);
}
void ThresholdDetection() {
lastMouthCorner = lastMouthCorner * simpleSmoothing + (openSeeData.features.MouthCornerUpDownLeft + openSeeData.features.MouthCornerUpDownRight) * 0.5f * (1f - simpleSmoothing);