Huge camera pose error in new tasks




Huge camera pose error in new tasks

Postby mhorst » Sun 12. Oct 2014, 16:42

Hi there,

I am experiencing huge transformation errors in tasks 2 to 5 in the recently released version 2 scene files.
Apparently the tcp and scene cameras are rotated 180°, as clearly visible from the description in the yaml files:
Code: Select all
tcp_rgb_cam in common_sensors public_description, this is what we receive from the euroc service and base our calculations on:
      pose: [...  ,  ..., ... ,  -1.5708,  1.5708,  0. ]
tcp_rgb_cam in task2_v1_commons internal_description:
      pose: [ ..., ..., ...,  -1.57079796466, 1.57080124991, -2.74052798542e-06 ]
tcp_rgb_cam in task2_v2_commons internal_description:
      pose: [ ..., ..., ..., 1.57080112864, 1.57080162787, 8.42764322947e-06 ]
tcp_rgb_cam in typical_error_v2 internal_description:
      pose:  [ ..., ..., ..., 1.57080303161, 1.57080126505, 3.36815850221e-06 ]

Same thing with the scene_rgb_cam.
As the maximum pose error is 0.01°according to the technical annex, I assume these errors are unintended?

Greetings,
Moritz
mhorst
 
Posts: 4
Joined: Sun 12. Oct 2014, 16:14

by Advertising » Sun 12. Oct 2014, 16:42

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Re: Huge camera pose error in new tasks

Postby fschmidt » Mon 13. Oct 2014, 09:45

no, this was not intended and will be fixed in euroc-c2s1-scenes_1.0.10_i386.deb.

sorry for the inconvenience!
fschmidt
 
Posts: 96
Joined: Fri 27. Jun 2014, 14:44


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