Visualization with fine detail

[odroidodroid]

Hi, I'm trying to visualize Scannet dataset like what you did. However, when I visualize with mesh with d=15, it is still distorted and blurred. Then, I tried to visualize point with pointsize=5, it looked too sparse to see, and pointsize=16, it had too big point to get fine detail.

How can I visualize pointcloud with fine detail? export_pointcloud() is not a visualization function.

First one is what I did, and second is a experiment of the paper. I want to visualize like the second one.