Thank you for your excellent work!!
After reading your paper and code, I'm confused about density calculation. I have tested on my own data. I found that the density calculated by your code may be different from the density I observed.
Here are the details of my test experiments:
I randomly sample one point cloud (bunny) from 200000 to 100 (this is the sample number list: [200000,100000,50000,10000,5000,1000,500,100]), and calculate the density for each sampled point cloud. I think the density will be smaller and smaller as the point numbers become smaller and smaller. However, here are my results:
point number:200000
density:0.40053454
point number:100000
density:0.40531346
point number:10000
density:0.39948502
point number:5000
density:0.4131956
point number:1000
density:0.41057622
point number:500
density:0.4307725
point number:100
density:0.4311616
Could you give more explanation about the KDE you used in your paper? Thank you so much!!
Thank you for your excellent work!!
After reading your paper and code, I'm confused about density calculation. I have tested on my own data. I found that the density calculated by your code may be different from the density I observed.
Here are the details of my test experiments:
I randomly sample one point cloud (bunny) from 200000 to 100 (this is the sample number list: [200000,100000,50000,10000,5000,1000,500,100]), and calculate the density for each sampled point cloud. I think the density will be smaller and smaller as the point numbers become smaller and smaller. However, here are my results:
point number:200000
density:0.40053454
point number:100000
density:0.40531346
point number:10000
density:0.39948502
point number:5000
density:0.4131956
point number:1000
density:0.41057622
point number:500
density:0.4307725
point number:100
density:0.4311616
Could you give more explanation about the KDE you used in your paper? Thank you so much!!