An attempt to reconstruct Jordi's little kitten in 3D. It goes as follows:
- Record the moving kitten from 4 different directions simultaneously.
- Calculate the orientation of the cameras in 3D space using a checkerboard
- Separate the background from the foreground by subtracting the empty background from the current frame
- From the calculated cameras in 3D, back-project the white silhouettes into 3D space and check in which voxels (voxel = volumetric pixel = 3D pixel) all 4 of the back-projections come together. These voxels now form the 3D representation of the moving kitten.
awesome, love it. great job!
justicefadingtoblack 2 months ago