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2014/10/16 ¤W¤È 08:13:34
android Programming Glossary: filter_coefficientGyroscope Issues with Device Orientation http://stackoverflow.com/questions/14310347/gyroscope-issues-with-device-orientation final int TIME_CONSTANT 30 public static final float FILTER_COEFFICIENT 0.98f private Timer fuseTimer new Timer The following members.. TimerTask public void run float oneMinusCoeff 1.0f FILTER_COEFFICIENT Fix for 179° 179° transition problem Check whether one of.. Math.PI accMagOrientation 0 0.0 fusedOrientation 0 float FILTER_COEFFICIENT gyroOrientation 0 2.0 Math.PI oneMinusCoeff accMagOrientation..
Gyroscope Issues with Device Orientation http://stackoverflow.com/questions/14310347/gyroscope-issues-with-device-orientation float timestamp private boolean initState true public static final int TIME_CONSTANT 30 public static final float FILTER_COEFFICIENT 0.98f private Timer fuseTimer new Timer The following members are only for displaying the sensor output. public Handler.. A 8 B 8 return result class calculateFusedOrientationTask extends TimerTask public void run float oneMinusCoeff 1.0f FILTER_COEFFICIENT Fix for 179° 179° transition problem Check whether one of the two orientation angles gyro or accMag is negative while.. transition cases. azimuth if gyroOrientation 0 0.5 Math.PI accMagOrientation 0 0.0 fusedOrientation 0 float FILTER_COEFFICIENT gyroOrientation 0 2.0 Math.PI oneMinusCoeff accMagOrientation 0 fusedOrientation 0 fusedOrientation 0 Math.PI 2.0 Math.PI..
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