Closed zhongqiu1245 closed 6 months ago
.ply
files in the format of the original Gaussian splatting paper should work. In practice, it seems the existing online viewers all give slightly different results. We found that the Polycam Gaussian viewer works well.Like this?
Why is there a hole? Unlike 3D region...
This is an example where filtering based on the Z plane is useful. For some scenes, the model places Gaussians at far-away background locations that aren't visible in the rendered image. When this happens, the 3D-consistent "true" scene is generally at the tip of the frustum when you zoom in. The Z filtering should get rid of this repeated background effect.
“("2c52d9d606a3ece2", 87, 112, 35.0, [105]), how to get 87, 112, 35.0, [105]” Regarding this question, Could you please tell me the meaning of each parameter and how to get them?
Those parameters are:
Since this code was just used to generate figures, we chose the last 2 parameters to best show the point clouds. If I'm not mistaken, the first 3 come from the test set (evaluation indices).
Hello Thank you for your amazing job? When
generate_point_cloud_figure.py
was runing, I got*.ply
file and some pictures (depth, angle).But when I tried to vis '*.ply' with
This error came out:
1、How could I vis this
*.ply
in correct way? 2、Could you tell me how to calculate or getcontext 1, context 2, far plane
in line 36 of https://github.com/dcharatan/pixelsplat/blob/main/src/paper/generate_point_cloud_figure.py. for example, in line 39, ("2c52d9d606a3ece2", 87, 112, 35.0, [105]), how to get 87, 112, 35.0, [105]? Are there some rules to getcontext 1, context 2, far plane
? Sorry for my limitation of gs and thank you in advance!