RandLA-Net

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S3DIS visualization

1

Hi, I am trying to visualize S3DIS data (one whole .ply data) using your code from [LINK](https://github.com/QingyongHu/RandLA-Net/blob/04829e8bb57f802ff406a2f0aff4a5f64ef65179/helper_tool.py#L286-L323). However, the results of visualization is very weird as below:  Do you...

edshkim98

Hello; Please I used the pre-trained model for semantic segmentation of an airborne point cloud but how can I determine the reliability of my results, is there a possibility to...

ZouhairBALLOUCH

GetNext

2

when i training dataset Semantic3d, i have a proplem: getnext() failed because the iterator has not been initialized. ensure that you have run the initializer operation for this iterator before...

phulektqs

visualization demo

5

Hi! Your demo is so amazing! I use your script of write ply file, I also write every vertex color into .ply file. But Blender doesn't display vertex color when...

kyoasu

open error when open the S3DIS results (*.ply) in meshlab or blender,but the original data can open successfully in both of the two software

6

@QingyongHu ,when I train the S3DIS datasets,I want to visualize the result, While opening: '/data/sws/RandLA-Net/test/results/Area_1_hallway_1.ply' Error encountered while loading file: "/data/sws/RandLA-Net/test/results/Area_1_hallway_1.ply" Error details: No vertex field found Is there something...

WenshuangSong

How can I predict my ".LAZ" data?

2

Hello , please I need your help. I would like to know after the model training, how I can do for prediction with my point clouds having a ".LAZ" format....

ZouhairBALLOUCH

test code produces all zeros

1

Good afternoon, Thank you for your excellent work. I'm running this code on a custom dataset and I ran into an issue with testing. I consistently got high IoU results...

tiger-bug

Problem running main_semantic3D

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Hi I have a problem running the main_semantic3D.py. I followed the instructions as it was suggested. However, each time I run the routine, I see this error message, which I...

sahar-github

Hi. Thank you for your great research. I have a question about your structure. According to the appendix of your study, decoders and encoders are composed of four each. ...

JJuhyeon-Kim

Thanks for the awesome work. I'm trying to use RandLA for a regression task. I'm actually using the PyTorch implementation and tried replacing the final layers with linear layers but...

asadabbas09