# Where can I get the imudata

**URL:** <https://community.stereolabs.com/t/where-can-i-get-the-imudata/906>\
**Category:** Uncategorized\
**Created:** [March 3, 2022, 1:01pm UTC](https://community.stereolabs.com/t/where-can-i-get-the-imudata/906 "2022-03-03T13:01:46Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![wildpig888](https://community.stereolabs.com/user_avatar/community.stereolabs.com/wildpig888/32/162_2.png) [@wildpig888](https://community.stereolabs.com/u/wildpig888)\
**Post date:** [March 3, 2022, 1:01pm UTC](https://community.stereolabs.com/t/where-can-i-get-the-imudata/906/1 "2022-03-03T13:01:46Z")

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IMU.NoiseGyro IMU.NoiseAcc IMU.GyroWalk IMU.AccWalk  
IMU.Frequency

Can I get these data directly? Or I need to calibriate the camera.  
Beside, I want to know about the Camera-IMU Transform:  
0.999998 0.000336 -0.001944 -0.002000  
-0.000335 1.000000 0.000816 -0.023000  
0.001944 -0.000816 0.999998 -0.002000  
0.000000 0.000000 0.000000 1.000000  
Does it mean the transformation for IMU to camera?

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**Author:** ![Myzhar](https://community.stereolabs.com/user_avatar/community.stereolabs.com/myzhar/32/11_2.png) [@Myzhar](https://community.stereolabs.com/u/Myzhar)\
**Post date:** [March 3, 2022, 1:18pm UTC](https://community.stereolabs.com/t/where-can-i-get-the-imudata/906/2 "2022-03-03T13:18:23Z")

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Hi @wildpig888  
please do not cross-post:

> <https://github.com/stereolabs/zed-ros-wrapper/issues/816>
>
> \### Preliminary Checks
> 
> \- \[\] This issue is not a duplicate. Before opening a ne…w issue, please search existing issues.
> \- \[\] This issue is not a question, bug report, or anything other than a feature request directly related to this project.
> 
> \### Proposal
> 
> IMU.NoiseGyro IMU.NoiseAcc IMU.GyroWalk IMU.AccWalk
> IMU.Frequency
> 
> Can I get these data directly? Or I need to calibriate the camera.
> Beside, I want to know about the Camera-IMU Transform:
> 0.999998 0.000336 -0.001944 -0.002000
> \-0.000335 1.000000 0.000816 -0.023000
> 0.001944 -0.000816 0.999998 -0.002000
> 0.000000 0.000000 0.000000 1.000000
> Does it mean the transformation for IMU to camera?
> Thanks for help.
> 
> \### Use-Case
> 
> \_No response\_
> 
> \### Anything else?
> 
> \_No response\_