New Operator

Describe the operator

The operator is actually the GridSample op in Opset 16. But the input shape should also support 5D volumetric input tensors (3D interpolation).

Can this operator be constructed using existing onnx operators?

I don't think so.

Is this operator used by any model currently? Which one?

PyTorch GridSample supports 5D volumetric input tensor.

Are you willing to contribute it? (Y/N)

I am not sure.

Notes

N/A