b125873cb6e0fa9f99137b256ac5fc602e4b72f1,dipy/denoise/tests/test_nlmeans.py,,test_nlmeans,#,9

Before Change

    assert_raises(ValueError, nlmeans_3d, A, sigma=5)

    A = 100 + np.zeros((50, 50, 50)) //+ 5 * np.random.rand(50, 50, 50)

    B = nlmeans_3d(A, sigma=1)//np.std(A))

After Change

    import nibabel as nib
    vol = nib.load("t1.nii.gz")
    data = vol.get_data()[:, :, :, 0].astype("float64")
    aff = vol.get_affine()
    hdr = vol.get_header()

    print("vol size", data.shape)

Instances