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fbcode/vision/fair/pytorch3d/pytorch3d/ops/cameras_alignment.py

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Reviewed By: sgrigory

Differential Revision: D93710806

fbshipit-source-id: da6c1e1e5b7a1c5cdfbf5026993c42c7ec387415
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2026-02-23 15:52:03 -08:00
committed by meta-codesync[bot]
parent 7b5c78460a
commit d9839a95f2
1 changed files with 1 additions and 2 deletions
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pytorch3d/ops/cameras_alignment.py
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@@ -223,8 +223,7 @@ def _align_camera_extrinsics(
# of centered A and centered B
Ac = A - Amu
Bc = B - Bmu
# pyre-fixme[58]: `**` is not supported for operand types `Tensor` and `int`.
align_t_s = (Ac * Bc).mean() / (Ac**2).mean().clamp(eps)
align_t_s = (Ac * Bc).mean() / torch.square(Ac).mean().clamp(eps)
else:
# set the scale to identity
align_t_s = 1.0