Tryout with lowPassFilter after smoothing...

git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@8 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb

1 files changed, 2 insertions, 0 deletions

diff --git a/FaceTrackNoIR/tracker.h b/FaceTrackNoIR/tracker.h
index dcb075f6..23768f95 100644
--- a/FaceTrackNoIR/tracker.h
+++ b/FaceTrackNoIR/tracker.h
@@ -61,6 +61,7 @@ struct THeadPoseDOF {
 	int maxItems;					// Maximum number of elements is rawList

 	float newPos;					// New Position (used locally)

 	float prevPos;					// Previous Position

+	float prevRawPos;				// Previous Raw Position

 };

 

 class Tracker : public QThread {

@@ -81,6 +82,7 @@ private:
 	static void STDCALL receiveHeadPose(void *,smEngineHeadPoseData head_pose, smCameraVideoFrame video_frame);

 	static void addRaw2List ( QList<float> *rawList, float maxIndex, float raw );

 	static float lowPassFilter ( float newvalue, float *oldvalue, float dt, float coeff);

+	static float rateLimiter ( float newvalue, float *oldvalue, float dt, float max_rate);

 	static float getCorrectedNewRaw ( float NewRaw, float rotNeutral );

 

 	/** static member variables for saving the head pose **/