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pytorch3d/tests
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David Novotny 316b77782e Camera alignment 
Summary:
adds `corresponding_cameras_alignment` function that estimates a similarity transformation between two sets of cameras.

The function is essential for computing camera errors in SfM pipelines.

```
Benchmark                                                   Avg Time(μs)      Peak Time(μs) Iterations
--------------------------------------------------------------------------------
CORRESPONDING_CAMERAS_ALIGNMENT_10_centers_False                32219           36211             16
CORRESPONDING_CAMERAS_ALIGNMENT_10_centers_True                 32429           36063             16
CORRESPONDING_CAMERAS_ALIGNMENT_10_extrinsics_False              5548            8782             91
CORRESPONDING_CAMERAS_ALIGNMENT_10_extrinsics_True               6153            9752             82
CORRESPONDING_CAMERAS_ALIGNMENT_100_centers_False               33344           40398             16
CORRESPONDING_CAMERAS_ALIGNMENT_100_centers_True                34528           37095             15
CORRESPONDING_CAMERAS_ALIGNMENT_100_extrinsics_False             5576            7187             90
CORRESPONDING_CAMERAS_ALIGNMENT_100_extrinsics_True              6256            9166             80
CORRESPONDING_CAMERAS_ALIGNMENT_1000_centers_False              32020           37247             16
CORRESPONDING_CAMERAS_ALIGNMENT_1000_centers_True               32776           37644             16
CORRESPONDING_CAMERAS_ALIGNMENT_1000_extrinsics_False            5336            8795             94
CORRESPONDING_CAMERAS_ALIGNMENT_1000_extrinsics_True             6266            9929             80
--------------------------------------------------------------------------------
```

Reviewed By: shapovalov

Differential Revision: D22946415

fbshipit-source-id: 8caae7ee365b304d8aa1f8133cf0dd92c35bc0dd
2020-09-03 13:27:14 -07:00
..
data
amalgamate meshes with texture into a single scene
2020-08-25 11:28:40 -07:00
__init__.py
Initial commit
2020-01-23 11:53:46 -08:00
bm_barycentric_clipping.py
camera refactoring
2020-08-20 22:22:06 -07:00
bm_blending.py
C++/CUDA implementation of sigmoid alpha blend
2020-07-16 10:17:28 -07:00
bm_cameras_alignment.py
Camera alignment
2020-09-03 13:27:14 -07:00
bm_chamfer.py
Cuda updates
2020-04-24 09:11:04 -07:00
bm_cubify.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_face_areas_normals.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_graph_conv.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_interpolate_face_attributes.py
CUDA kernel for interpolate_face_attributes
2020-07-13 12:59:37 -07:00
bm_knn.py
knn autograd
2020-04-14 17:22:56 -07:00
bm_lighting.py
Add benchmark for diffuse and specular lighting
2020-05-16 15:55:10 -07:00
bm_main.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_mesh_edge_loss.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_mesh_io.py
Update load obj and compare with SoftRas
2020-04-23 19:38:35 -07:00
bm_mesh_laplacian_smoothing.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_mesh_normal_consistency.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_mesh_rasterizer_transform.py
camera refactoring
2020-08-20 22:22:06 -07:00
bm_meshes.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_packed_to_padded.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_perspective_n_points.py
Efficient PnP.
2020-04-17 07:44:16 -07:00
bm_point_mesh_distance.py
point mesh distances
2020-04-11 00:21:24 -07:00
bm_pointclouds.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_points_alignment.py
Efficient PnP.
2020-04-17 07:44:16 -07:00
bm_rasterize_meshes.py
mesh rasterizer settings fix
2020-06-30 12:43:57 -07:00
bm_rasterize_points.py
fix default settings for point rasterization and update benchmark
2020-06-30 12:41:59 -07:00
bm_sample_points_from_meshes.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_so3.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_subdivide_meshes.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
bm_vert_align.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
common_testing.py
Driver update for ci, easier diagnosing
2020-04-25 16:03:42 -07:00
icp_data.pth
ICP - point-to-point version
2020-04-16 14:02:16 -07:00
test_blending.py
Softmax blending small fix
2020-08-17 11:59:53 -07:00
test_build.py
skip code tests in conda build
2020-04-20 12:19:45 -07:00
test_cameras_alignment.py
Camera alignment
2020-09-03 13:27:14 -07:00
test_cameras.py
Camera alignment
2020-09-03 13:27:14 -07:00
test_chamfer.py
lint fixes
2020-05-04 09:56:44 -07:00
test_common_testing.py
Efficient PnP.
2020-04-17 07:44:16 -07:00
test_compositing.py
Cuda updates
2020-04-24 09:11:04 -07:00
test_cubify.py
add align modes for cubify
2020-05-05 11:09:45 -07:00
test_face_areas_normals.py
Cuda updates
2020-04-24 09:11:04 -07:00
test_graph_conv.py
fix graph_conv test
2020-08-07 01:59:58 -07:00
test_interpolate_face_attributes.py
Texturing API updates
2020-07-29 16:11:23 -07:00
test_knn.py
making sorting for K >1 optional in KNN points function
2020-07-02 16:09:05 -07:00
test_lighting.py
smaller data in specular test
2020-07-29 05:01:07 -07:00
test_materials.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_mesh_edge_loss.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_mesh_laplacian_smoothing.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_mesh_normal_consistency.py
lint fixes
2020-05-04 09:56:44 -07:00
test_mesh_rendering_utils.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_meshes.py
align_corners and padding for TexturesUV
2020-08-25 11:28:40 -07:00
test_obj_io.py
Texturing API updates
2020-07-29 16:11:23 -07:00
test_ops_utils.py
fix recent lint
2020-04-06 06:41:00 -07:00
test_packed_to_padded.py
Cuda updates
2020-04-24 09:11:04 -07:00
test_perspective_n_points.py
Bumping the threshold to allow leeway for CI testing randomness.
2020-07-16 10:19:43 -07:00
test_ply_io.py
Alternative type names in PLY #205
2020-05-20 01:13:23 -07:00
test_point_mesh_distance.py
CPU implementation for point_mesh functions
2020-06-15 10:11:26 -07:00
test_pointclouds.py
align_corners and padding for TexturesUV
2020-08-25 11:28:40 -07:00
test_points_alignment.py
lint fixes
2020-05-04 09:56:44 -07:00
test_points_normals.py
lint fixes
2020-05-04 09:56:44 -07:00
test_r2n2.py
Texture loading and rendering in ShapeNetCore and R2N2 data loaders
2020-08-21 20:42:17 -07:00
test_rasterize_meshes.py
Temporary fix for mesh rasterization bug for traingles partially behind the camera
2020-08-20 22:24:19 -07:00
test_rasterize_points.py
a formula for bin size for images over 64x64 (#90)
2020-04-24 14:56:41 -07:00
test_rasterizer.py
camera refactoring
2020-08-20 22:22:06 -07:00
test_render_meshes.py
amalgamate meshes with texture into a single scene
2020-08-25 11:28:40 -07:00
test_render_points.py
camera refactoring
2020-08-20 22:22:06 -07:00
test_rendering_utils.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_rotation_conversions.py
6D representation of rotations.
2020-07-08 04:01:22 -07:00
test_sample_points_from_meshes.py
lint fixes
2020-05-04 09:56:44 -07:00
test_shapenet_core.py
Texture loading and rendering in ShapeNetCore and R2N2 data loaders
2020-08-21 20:42:17 -07:00
test_so3.py
SO3 log map fix for singularity at PI
2020-05-10 13:15:37 -07:00
test_struct_utils.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_subdivide_meshes.py
Address black + isort fbsource linter warnings
2020-03-29 14:51:02 -07:00
test_texturing.py
amalgamate meshes with texture into a single scene
2020-08-25 11:28:40 -07:00
test_transforms.py
Initialization of Transform3D with a custom matrix.
2020-04-05 14:44:27 -07:00
test_vert_align.py
vert_align for Pointclouds object
2020-04-17 10:39:43 -07:00
weights.pt
Initial commit
2020-01-23 11:53:46 -08:00