recon_cart.py
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	import matplotlib.pyplot as plt
	import numpy as np
	from rawdatarinator import twixread

	data = twixread('./Data/110121/slr_90.dat', A=True)
	im_data = np.zeros(data.shape)

	for ch in range(data.shape[3]): #
	temp = np.squeeze(data[:, :, 0, ch])
	temp2 = temp
	im_temp = np.fft.fftshift(np.fft.fft2(temp2))
	im_data[:, :, 0, ch] = np.abs(im_temp)

	im_data_sos = np.sum(((np.squeeze(im_data))), axis=-1)
	print(im_data_sos.shape)
	im_data_sos = np.rot90(im_data_sos, k=1)
	plt.imshow(im_data_sos, cmap='gray')
	plt.show()