IaroslavS

> Hi all, I managed to open Blocks.uproject on my machine. UE4.27 on Ubuntu 18.04. > > 1. Cloned UnrealEngine to `~/UnrealEngine`. Cloned AirSim to `~/AirSim` > > 2. Cleaned...

> hi,I want to say how to use cartographer to build map on existing maps. You mean how to merge several LiDAR maps ?

> The relative transforms of all frames in regards to the first frame is saved as transforms.npy Script "compute_gt_poses.py" computes transforms from clouds of points, right ? I want to...

> Were you able to use this repository to create a custom dataset for PVnet successfully ? No, I didn't try. I realized that PVNet uses only one class in...

> @IaroslavS Could you tell me how did you get the camera.txt / diameter.txt / diameter.txt files? Hi, I've given up with this repo long ago, it was during one...

I had the same problem. I uninstalled opencv 4.3.0 and installed opencv 3.3.1. Now it works.

> Following the instructions from the README page, I downloaded both the datasets and the pre-trained models for the building, rubble and quad scenes. I created the octrees and the...

> I have created a series of cameras for Rubble scene based the code of Nerf , but the result is not good . > > Can you share the...

I faced the same issue. I solved it with changing parameters on yaml config file. I remove parameter ray_altitude_range and added `no_ellipse_bounds: True`. But when creating an octree, script throws...

> > 长期以来，我一直在为“psnr：nan”问题而苦苦挣扎。我通过使用 COLMAP 中的model_aligner部分和我的数据集包含的 GPS 信息解决了这个问题。 > > Hi, I'm having the same problem, can you elaborate on how you solved it?  The problem occurs while rendering...