| 29c176f043333c2d286bbe7d5e6a82d2af97b535 |
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15-Jul-2011 |
Mathias Agopian <mathias@google.com> |
sensorservice: be more robust when there are no sensor h/w
Bug: 5030108
Change-Id: I45b85b3c492b9268cb0ae44d2e5fc8c708b6e66e
/frameworks/base/services/sensorservice/SensorFusion.cpp
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| 6043e5329cc023ae1bf6c0b7b750e584c1ebfbf4 |
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28-May-2011 |
Mathias Agopian <mathias@google.com> |
use quaternions instead of MRPs
also use correct time propagation equation
disable the fused sensors when gyro is not present since
they were unusable in practice.
Change-Id: Iad797425784e67dc6c5690e97c71c583418cc5b5
/frameworks/base/services/sensorservice/SensorFusion.cpp
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| 73e0bc805a143d8cc2202fccb73230459edc6869 |
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18-May-2011 |
Mathias Agopian <mathias@google.com> |
9-axis sensor fusion with Kalman filter
Add support for 9-axis gravity and linear-acceleration sensors
virtual orientation sensor using 9-axis fusion
Change-Id: I6717539373fce781c10e97b6fa59f68a831a592f
/frameworks/base/services/sensorservice/SensorFusion.cpp
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