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spla-tam / SplaTAM

SplaTAM: Splat, Track & Map 3D Gaussians for Dense RGB-D SLAM (CVPR 2024)
https://spla-tam.github.io/
BSD 3-Clause "New" or "Revised" License
1.57k stars 174 forks source link

How to draw the Gaussian geometry in the image? #68

Open mingqiJ opened 9 months ago

mingqiJ commented 9 months ago

Is this support drawing the Gaussian geometry in the image? The rasterization engine you used for 3D gaussian Splatting.

Nik-V9 commented 8 months ago

Hi, Yes, you can visualize the Gaussian Geometry in the image by hardcoding the opacity of all Gaussians to 1: https://github.com/spla-tam/SplaTAM/blob/7959433517243b84f8f1b819f8aafb0501edcf9e/viz_scripts/final_recon.py#L79

We will try to add a config in our visualizer.

mingqiJ commented 8 months ago

Hi, very thanks for your help. I have tried it. Setting all opacities to 1. But it can not show something like this image:

image

Do you have any idea about how to show the geometry clear like above image?

Nik-V9 commented 8 months ago

Can you share what you are getting and what exact changes you made?