fix: convert mesh tensor to nparray #404
Merged
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Summary:
This PR convert mesh tensor get from
load_uri_to_point_cloud_tensor
to numpy array.Description:
We use
Trimesh
APIs in this method and it returns a datatype of<class 'trimesh.caching.TrackedArray'>
which is a subclass of numpy array (reference). This may cause some data type problems in downstream applications.