Closed gongjizhang closed 4 years ago
Yeah, it should be able to handle any settings you want. This example is for a 400x400 image with 2x oversampling:
https://github.com/mmuckley/torchkbnufft/blob/master/notebooks/Basic%20Example.ipynb
You can set grid_size
to (384, 384) when you initialize your NUFFT object. Just make sure your k-space coordinates are correct in radians/voxel.
Ok thanks for the feedback.
Can the current package handle 2x oversampling data along readout direction? For example,if readout point of each spoke is 512(2x oversampling included),image size is 256,grid size is 384。