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{Feature} C++ - Core - Add Jacobian computation in CameraProjection #181

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YLouWashU
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Summary:
Add the ability to generate the jacobian of the projection with respect to the 2D pixel it projects to

When calling project, we now have the option to pass a non-owning pointer to an eigne Matrix<2,3> that represents how changes in the 3D point relate to changes in the corresponding output pixel.

This isn't supported by the Spherical model (it's explicitly disabled in the original perception implmentation)

Differential Revision: D68807914

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This pull request was exported from Phabricator. Differential Revision: D68807914

YLouWashU pushed a commit to YLouWashU/projectaria_tools that referenced this pull request Feb 14, 2025
…acebookresearch#181)

Summary:

Add the ability to generate the jacobian of the projection with respect to the 2D pixel it projects to

When calling project, we now have the option to pass a non-owning pointer to an eigne Matrix<2,3> that represents how changes in the 3D point relate to changes in the corresponding output pixel. 

This isn't supported by the Spherical model

Reviewed By: Dvad, YLouWashU

Differential Revision: D68807914
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This pull request was exported from Phabricator. Differential Revision: D68807914

…acebookresearch#181)

Summary:

Add the ability to generate the jacobian of the projection with respect to the 2D pixel it projects to

When calling project, we now have the option to pass a non-owning pointer to an eigne Matrix<2,3> that represents how changes in the 3D point relate to changes in the corresponding output pixel. 

This isn't supported by the Spherical model

Reviewed By: Dvad, YLouWashU

Differential Revision: D68807914
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This pull request was exported from Phabricator. Differential Revision: D68807914

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This pull request has been merged in e7306ab.

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3 participants