✨ Create the function ComputeClosestPoint to speedup the que… #6719
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Thanks for submitting this pull request! The maintainers of this repository would appreciate if you could update the CHANGELOG.md based on your changes. |
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@sebastienmascha Thanks for this PR!
Do you have a runtime comparison for the new function compared to the function processing multiple queries?
About the application using this function, do you use this from C++ or from Python?
Would there be a significant performance drop with using the O3D Tensor?
| query point. The shape is {3}, and the format is [x, y, z], indicating | ||
| the coordinates of the closest surface point. | ||
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| Note: |
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The code commits the scene if necessary. Is there a reason for adding this note?
| Computes the closest point on the surface of the scene to a single query point. | ||
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| Args: | ||
| query_point (open3d.core.Tensor): A tensor with 1 dim, shape {3}, |
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Input and output are not o3d Tensors but numpy arrays because the function uses Eigen::Vector3.
ssheorey
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@sebastienmascha Just wanted to ask if you need info from us or help for this PR |
Computes the closest point on the surface of the scene to a single query point.
This function calculates the closest point on any surface within the scene to the provided query point.
It's optimized for single-point queries, making it suitable for applications that require precise, real-time calculations of nearest surface points, such as collision detection or interactive simulations.
Type
Motivation and Context
Checklist:
python util/check_style.py --applyto apply Open3D code styleto my code.
updated accordingly.
results (e.g. screenshots or numbers) here.