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AR-Marker Device Pose Estimation

998 bytes added, 11:39, 19 September 2017
Created page with "If marked with the [[SYSCLS_ARMARKER_GEO]] classification, AR-Markers can be used for calculating the device pose once they are detected in the [[POI_View|POI-View]] (see AR..."
If marked with the [[SYSCLS_ARMARKER_GEO]] classification, AR-Markers can be used for calculating the device pose once they are detected in the [[POI_View|POI-View]] (see [[AR-Marker]]). Keep in mind that the [[AR-Marker]] has to be configured properly (i.e. configuration has to correlate with the physical pose of the [[AR-Marker]]) and the camera of the mobile device has to be calibrated (see [[Camera Calibration]]).

== Characteristics ==

• Provides position and orientation in world coordinate system.
• Maximum pose errors of 0,1m in position and 2° in orientation estimation.
• Low standard deviation, jitter is hardly noticeable.
• The pose can be updated with roughly 10Hz, depending on the computa-tional capacities of the mobile device.
• Pose estimation is not possible if AR-Markers are not within the field of view of the mobile device´s camera.
• Requires manual installation effort.
• Requires a calibrated camera.
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