Closed zoldaten closed 1 year ago
Can you post the bag that has the issue?
On Thu, Dec 29, 2022 at 7:16 AM Albert @.***> wrote:
hi ! i use docker image built with ubuntu 20.04 and kalibr_bagextractor: rosrun kalibr kalibr_bagextractor --image-topic /camera --imu-topic /imu --output-folder /data --bag /data/dynamic.bag i seems everything i s OK:
importing libraries Extracting 3491 images from topic /camera done.
Extracting 1379 IMU messages from topic /imu done.
but when i see dir i see imu0.csv and cam0 dir with only 1 image inside - 0000000000.png that is very strange as when i start calibration and use --show-exctaction i see all video in bag i recorded.
what is wrong ?
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It looks like the header doesn't have any timestamps, thus it is just overwriting the same image each time.
I think there should be a way to fall back onto the bag time, but not sure. If you correct your timestamps, things should perform as expected.
rosrun kalibr kalibr_bagextractor --image-topics /camera --output-folder data/. --bag dynamic.bag
hi ! i use docker image built with ubuntu 20.04 and kalibr_bagextractor:
rosrun kalibr kalibr_bagextractor --image-topic /camera --imu-topic /imu --output-folder /data --bag /data/dynamic.bag
i seems everything i s OK:but when i see dir i see imu0.csv and cam0 dir with only 1 image inside - 0000000000.png that is very strange as when i start calibration and use --show-exctaction i see all video in bag i recorded.
what is wrong ?