Jonas Kulhanek, Torsten Sattler
We lifted 5 functions out of this paper's own repositories and ran 2 of them in a sandbox. "Ran" means the function executed on a synthesized input and returned a value. It is not a reproduction of the paper's results.
| Repository | Role | Ran |
|---|---|---|
| jkulhanek/tetra-nerf | canonical | 2 of 5 |
| Function | Status | Where it lives |
|---|---|---|
| read_cameras_text | Ran | jkulhanek/tetra-nerf/tetranerf/utils/colmap_utils.py code served (permissive licence) · get_code("8a38e306ff4c5b42") |
| read_next_bytes | Ran | jkulhanek/tetra-nerf/tetranerf/utils/colmap_utils.py code served (permissive licence) · get_code("56858e04e6fdb2ff") |
| map_from_real_distances_to_biased_with_bounds | Not yet run | jkulhanek/tetra-nerf/tetranerf/nerfstudio/model.py code served (permissive licence) · get_code("3de3b5ee11b904ac") |
| read_cameras_binary | Not yet run | jkulhanek/tetra-nerf/tetranerf/utils/colmap_utils.py code served (permissive licence) · get_code("4a20cdd355703af3") |
| skimage_ssim | Not yet run | jkulhanek/tetra-nerf/tetranerf/nerfstudio/model.py code served (permissive licence) · get_code("d5408c73d7a6a219") |
Some links come from the archived Papers with Code dataset (CC BY-SA 4.0): attribution and licence.
Figure 1. The input to Tetra-NeRF is a point cloud which is triangulated to get a set of tetrahedra used to represent the radiance field. Rays are sampled, and the field is queried. Barycentric interpolation is used to interpolate tetrahedra vertices, and the resulting features are passed through a shallow MLP to get the density and colours for volumetric rendering.
The same record, over MCP at https://syntology.ai/mcp:
get_harvested_code_for_paper("2304.09987")
get_code_for_paper("2304.09987")
have("2304.09987")
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