Thien Nguyen

Hi @richard-elvira, thank you very much for the information. I can understand that the world reference frame is realigned to IMU's z axis when the initialization completes, but why does...

Hi @martinakos , thank you for the info. I can confirm that the error "NOT INERTIAL LINK TO PREVIOUS FRAME!!!!" also appears in my tests, so it's possible that the...

@dimaxano Thank you very much for the info. I didn't catch that when reading the paper.

Hi @cnpcshangbo, The last question is the most important when using the T265. Support for the T265 is continually being developed and the latest firmware might give you the solution...

Hi @james6581, This is probably because of a known issue with the T265 in **down-facing** configuration. See here: https://github.com/IntelRealSense/librealsense/issues/4080#issuecomment-500591472 Essentially, if the T265 boots up when completely pointing downwards, the...

> So if I boots up rs_t265 when t265 facing forward and then turn it facing down, can this issue be avoided? That's indeed the general idea: Start the T265...

Hi @diybl, as far as I know [ORB-SLAM3](https://github.com/UZ-SLAMLab/ORB_SLAM3) has no support for GPU/CUDA yet. Right now I don't have any plan to move up to ORB-SLAM3 until it reaches version...

You could try: - verify which python version is the default one. If possible, install `yaml` in python3 as well, - run the script in python2 and python3 and see...

I suggest separating the process into a few steps: 1. Being able to run VINS-Fusion using the D435i. You can adapt the [available config files](https://github.com/HKUST-Aerial-Robotics/VINS-Fusion/tree/master/config/realsense_d435i) to your sensor. You should...

From [NVIDIA's document,](https://docs.nvidia.com/cuda/cuda-runtime-api/group__CUDART__TYPES.html) it looks like you don't have CUDA installed or version not supported. ``` cudaErrorNotSupported = 71 This error indicates the attempted operation is not supported on the...