EIS merge

david.moro

We have been following the development on https://gitlab.com/voxl-public/voxl-sdk/services/voxl-camera-server/-/tree/eis?ref_type=heads. @Alex-Kushleyev , do you have an ETA of when this will be released as part of an SDK update? Thanks!

Alex Kushleyev

Hi @david-moro ,

We have been working on a number of EIS-related features and I am happy to report that I can share instructions for testing it very soon. I am going to push for releasing some beta docs for testing sometime this week. It may be some time before this feature will be officially released in an SDK, but I will merge everything from voxl-camera-server dev branch into the eis branch.

So far, the following features have been implemented:

tested on IMX412 and IMX214 cameras (IMX412 is strongly recommended due to wider FOV and better lens and imager quality, much better low light performance)
Input resolution up to full frame 4xxx by 3xxx
output resolution up to 4K (stabilized)
digital zoom (stabilized) + voxl-portal integration
stabilized roi selection + voxl-portal click and drag
support landscape or portrait camera orientation
multi camera support (simultaneous EIS running on multiple cameras)
multiple stream per camera (stabilized, unstabilized, different encoding bitrates)

No rolling shutter correction (yet)

There is going to be a lot of things to document, so I can start with basic use cases so you could test them out. The only thing from hardware you will need is a VOXL2 or VOXL2 mini and IMX412 camera (M0107 or M0161). Onboard VOXL2 IMU is used.

Thanks for your patience

Alex

david.moro

@Alex-Kushleyev Fantastic! Looking forward to it.