Question for controller demo

[Dnotitiajhcha]

Hello. Thanks for the nice work.

How can I use the code like the controller demo video on the project page?

I think there are no codes on Github to use a controller for EndoGSLAM.

Could you provide the specifications of the controller, as well as detailed instructions on how to use it?

Thank you.

[Loping151]

I'm so sorry for the very late reply. Somehow I failed to receive emails for this repo.

In fact, the controller demo was a sudden idea for fun when I was making the project page, so the implementation was quite naive.

The controller window records control, converts it to a camera pose and saves the pose as a file. In the main script I read this pose file and render the corresponding image and save the image. I use another window to loop display the image. The speed of the system will be blocked by imsave and the display of cv2. If you need the correct performance you might need to integrate the display process into an existing GS viewer.

Here is some of the code I used. I merged them into a notebook file.
https://download.loping151.com/Archive/code_cache/demo.ipynb