Chuhao Liu

> hello, @glennliu may i know how you take the images with different exposures. i am using webcam with auto exposure and also a monocular industrial camera. And also i...

@nathanhhughes Thanks for your time! Here are some dependencies information: - OS: Ubuntu 18.04+ ROS Melodic - PCL version 1.8.1 (precompiled installed) I also play the bag with a ```--clock```...

I just upgraded my OS to Ubuntu 20.04, and reinstall the ROS Noetic as recommended. ```pcl 1.10.1``` is compiled and installed from the source. So, it is compatible with the...

Hi @whirwind Can I use the generated ros message as the [original wiki](https://github.com/siemens/ros-sharp/wiki/Dev_NewMessageTypes) explained, and add this ros message to RosSharp.sln? I can receive pointcloud2 message in HoloLens 1/ HoloLens2,...

Hi @whirwind I didn't explain it clearly. When I use Ros# on Unity's Holographic Emulation, I can successfully receive sensor/PointCloud messages on HL1/HL2. It is actually running on Unity, instead...

waiting...

I can download parts of files in some of the scans. For ```scene_0733_00``` from test scans, I can download most of its files except ```_vh_clean_2.0.010000.segs.json ```. For ```scene_0144_00``` from validation...

Hi Sayan Is the relationship label necessary for evaluation your work? If we want to evaluate your work on scene graphs reconstructed by a vissual SLAM system, it does not...

Hi, In the ```preprocess.py```, I find you processed the relationship and store it in ```data_dict['edges_cat']```. If I want to run without relationship, do I need to adjust this part? Thanks

Hi, Can you provide your train and val set on 3RScan? I assume your split set is different from the original 3RScan split. It only has less 400 scenes for...