search

Mithunjack / Thesis-NeRFs

Denoising 3D TEM tomography via Advanced Neural Radiance Fields(NeRF)
8 stars 0 forks source link

Colmap documentation #16

Closed Mithunjack closed 1 year ago

Mithunjack commented 1 year ago

It's important to know Colmap. summarize the key points and the workflow of the data processing colmap.

Mithunjack commented 1 year ago

Key points:

  1. While using colmap in windows it does not work with gpu enabled. Turning off gpu helps pre proccessing dataset but it takes a lot of time.
  2. Colmap in windows generates the file same as generates in NeRFStudio. In windows you can see the GUI which explains a lot better to understand camera positions of the object.
  3. For viewing dept in colmap a viewer needed to insall. I installed MashLab.

Here is a result from colmap of Laptop dataset: Image