projection: projection algorithm

class silx.image.projection.Projection(slice_shape, angles, axis_position=None, detector_width=None, normalize=False, ctx=None, devicetype='all', platformid=None, deviceid=None, profile=False)

A class for performing a tomographic projection (Radon Transform) using OpenCL

cpy2d_to_slice(src)

copy a Nx * Ny slice to self.d_slice which is (Nx+2)*(Ny+2)

projection(image=None, dst=None)

Perform the projection on an input image

Parameters:image – Image to project
Returns:A sinogram

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