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How to get started with new images? #19
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Hi, the pairs of color images and depth images should be aligned. |
I used Kinect Fusion to align the depth images and got the camera pose form there. But when I use TSDF with the pose and depth it just doesn't work. |
Hi! I have my .pcd point clouds saved, and I use ICP to calculate the poses. However, running tsdf.py, the output mesh looks quite odd and elongated. Any tips would be welcome, thank you! |
Maybe try to scale your pose info, i.e., divide it by a 2 or 3 .. |
Hello. I tried dividing by 2 or 3 but this just makes the output mesh look more sparse, and doesnt help with the oddly elongated output shape. |
Did you divide the translation? |
I used the following to get the transformation:
And then I save the following to a .txt file, and divide by a scaling factor: |
I guess the reg_p2p.transformation is a 4*4 transformation matrix? You only need to divide the last column of this matrix by a coefficient. The last column is a the translation: In my case, I chose changes in the movement when it was no rotation. Then I focused on finding the correct dividing coefficient. |
It is hard to say what is going on just by looking at the image. |
@Viky397 did you find a solution to this? |
@Ademord nope. I switched to Kimera-Semantics instead. Very easy repo to work with in ROS :) |
@Viky397 ahhh im working in unity so i need to do this by hand technically :( |
Hello,
If I wanted to start with fresh set of images to use this code to generate a mesh.ply file, what steps do I need to do to get the new images ready? I'm new to this area of study so any help getting going is appreciated!!
Thanks!
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