hector localization and hector pose estimation

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Hi, I'm trying use the package hector localization for use it in a AR Drone 2.0 for estimate the position but I have problems with subscribers topics. The problem is that the AR Drone publishes topics from the IMU and others sensors filtered, but the node "pose estimation", for example, use a subscriber "RAW IMU" and later it himself filter the data from the IMU, so.. somebody had used this package for something similar or you know how can use it for estimate the position with AR Drone using this package or another one??

Thanks!!