Grangeat-based 2D/3D image registration
Loading...
Searching...
No Matches
Namespaces | Functions
Radon3DCPU.cpp File Reference
#include <reg23/Texture3DCPU.h>
#include <reg23/Radon3D.h>

Namespaces

namespace  reg23
 

Functions

at::Tensor reg23::Radon3D_CPU (const at::Tensor &volume, const at::Tensor &volumeSpacing, const at::Tensor &phiValues, const at::Tensor &thetaValues, const at::Tensor &rValues, int64_t samplesPerDirection)
 Compute an approximation of the Radon transform of the given 3D volume.
 
at::Tensor reg23::DRadon3DDR_CPU (const at::Tensor &volume, const at::Tensor &volumeSpacing, const at::Tensor &phiValues, const at::Tensor &thetaValues, const at::Tensor &rValues, int64_t samplesPerDirection)
 Compute the derivative with respect to plane-origin distance of an approximation of the Radon transform of the given 3D volume.