laas/morse — pull request #132 by flixr (2012-09-04 21:40:55+00:00)
Title: additional imu and pose noise modifiers

IMU noise modifier:
* noise standard deviation is configurable by passing a dict with
'gyro_std' and/or 'accel_std'

Pose noise modifier:
* noise standard deviation is configurable by passing a dict with
'gyro_std' and/or 'accel_std'* noise standard deviation configurable by passing a dict with
'pos_std' and/or 'rot_std'
* if 'orientation' is found in local_data this is assumed to be a
quaternion and the noise is added to that. If this is not the case,
noise is added to 'roll', 'pitch' and 'yaw'