subcribe images in ros without CUDA

[flyover-26]

Preliminary Checks

• [X] This issue is not a duplicate. Before opening a new issue, please search existing issues.
• [X] This issue is not a question, bug report, or anything other than a feature request directly related to this project.

Proposal

hi!I would like to know whether it is possible to subcribe images and imu information by topic in ros if I do not have GPU(used in NUC).If it is ok,what the smallest resolution I can have? If it is not ok,what the smallest resolution I can have in GPU (Zed2).

Looking forward to your reply!

Use-Case

no

Anything else?

no

[Myzhar]

Hi @flyover-26 this is not possible with this ROS repository which is a wrapper for the ZED SDK that requires CUDA to run.

We provide an Open Source driver which does not require CUDA to run: https://github.com/stereolabs/zed-open-capture

Its performances are not comparable with the results of the ZED SDK, but it provides usable data.

You can find third-party ROS nodes based on it by searching on Github.