52 lines
2.1 KiB
HTML
52 lines
2.1 KiB
HTML
<html>
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<body link="#ff8800" vlink="#ff8800" alink="#ff8800">
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<p>This application was developed by <a href="http://my-it.at">Alexander Pacha</a> at the <a href="http://www.hitlabnz.org">Human Interface
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Technology Laboratory New Zealand</a> to demonstrate the
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capabilities of various sensors and sensor fusion approaches. Data
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from the Gyroscope, Accelerometer and compass are combined in
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different ways and the result is shown as a cube that can be rotated
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by rotating the device.</p>
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<p>
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The major novelty in this application is the fusion of virtual
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sensors: <b>Improved Orientation Sensor 1</b> and <b>Improved
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Orientation Sensor 2</b> fuse the Android Rotation Vector with the
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virtual Gyroscope sensor to achieve a pose estimation with a
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previously unknown stability and precision.
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</p>
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<p>Apart from these two sensors, the following sensors are
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available for comparison:</p>
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<ul>
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<li>Improved Orientation Sensor 1 (Sensor fusion of Android
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Rotation Vector and Calibrated Gyroscope - less stable but more
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accurate)</li>
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<li>Improved Orientation Sensor 2 (Sensor fusion of Android
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Rotation Vector and Calibrated Gyroscope - more stable but less
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accurate)</li>
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<li>Android Rotation Vector (Kalman filter fusion of
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Accelerometer + Gyroscope + Compass)</li>
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<li>Calibrated Gyroscope (Separate result of Kalman filter fusion
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of Accelerometer + Gyroscope + Compass)</li>
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<li>Gravity + Compass</li>
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<li>Accelerometer + Compass</li>
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</ul>
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<p>
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This application was developed for demonstrating the sensor fusion
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approach developed for my <a
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href="http://my-it.at/index.php/publikationen">Master thesis</a> "Sensor fusion for robust outdoor Augmented Reality tracking on mobile
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devices"
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<a href="http://my-it.at/media/MasterThesis-Pacha.pdf">(download)</a> at the <a href="http://www.hitlabnz.org">Human Interface
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Technology Laboratory New Zealand</a>
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</p>
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<p>Long-click on a cube to temporarily change into the space-mode for this fusion.</p>
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<p>
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The source-code is publicly available at <a
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href="https://bitbucket.org/apacha/sensor-fusion-demo/">Bitbucket</a>
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and licensed under the MIT license.
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</p>
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</body>
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</html> |