li1u

experiment

9

I encountered an issue when rendering my own data using mitsuba_neus.py. When I used the result of neus2(not nueus), it reminded me at line 70 of " tmesh. compute_uvalas (tex...

Add Mask

14

Hello, I'm sorry to bother you. How do you remove the background from the image? I inputted the corresponding mask image, but the result he rendered still includes the background

remove background

4

Hello, if I want to remove the background, what do you suggest I should do?

dpvo ---colmap

6

Hello, I am amazed by the effect of your article. But I have some questions to ask you. First, when I use video data, the visualization result is good, but...

 How can I visualize the specific reconstruction process? It seems that I can't see it on wandb, or I haven't found the location?

Hello, I want to input my own data now. I have markers. How can I use your algorithm to draw the markers on another image? What should the data format...

Hello, your method is really amazing. I want to use your method to select a point on one image and then display the pixel coordinates of the matching point in...

BA

3

Hello, I migrated the BA optimization of vggsfm to vggt. The overall process is smooth, but the result is very bad. I guess there is a problem with the input...

Some questions about ba

1

Excuse me, I noticed that you used triangulated feature points when performing BA optimization in vggsfm. I want to know why the triangulated points are not in the same position...

Point cloud position

1

Sorry to trouble you — I was wondering if I could ask for your advice on something. After optimizing the camera parameters using the code below, I noticed that the...