Chuhao Liu

Calibrate response receives infinite results

2

Hi I'm trying to calibrate the response of my camera. When I run the program, I found the results as follow,  **It shows the irradiance and...

[QUESTION] Run uHumans dataset but no scene graph is built

5

Hi Nathan I compiled the project successfully and run it with uHuman2_apartment_s1_00h.bag. I strictly followed the instruction and have not changed any parameters. Here are the output after ```roslaunch hydra_dsg_builder...

Add "sensor_msgs/PointCloud2" as new messages

5

Hi I add "sensor_msgs/PointCloud2" message successful in the original [ROS#](https://github.com/siemens/ros-sharp). But the generated message is not compatible with your fork. It shows compile errors. Then, I tried to generate a...

How to adjust SuperPoint number to avoid CUDA memory full?

1

Hi I'm running GeoTransformer on fused indoor point cloud (from ScanNet). I run it using ```demo.py```. My GPU is Nvidia3090 with 24GB memory. But the program frequently fails due to...

Hi Thanks for your interesting work. I have questions regarding the [ComputeDistance](https://github.com/MIT-SPARK/Hydra/blame/0dd9653136d2f1f31a8a205d0e69a78a738d4403/src/loop_closure/descriptor_matching.cpp#L98) function. If I understand correct, the function compute the similarity beteen the two hybrid descriptor, which is a...