ssim/utils.py
def convolve_gaussian_2d(image, gaussian_kernel_1d):
    """Convolve 2d gaussian."""
    result = scipy.ndimage.filters.correlate1d(
        image, gaussian_kernel_1d, axis=0)
    result = scipy.ndimage.filters.correlate1d(
        result, gaussian_kernel_1d, axis=1)
    return result
def convolve_gaussian_2d(image, gaussian_kernel_1d):
    result = scipy.ndimage.filters.correlate1d(
        image, gaussian_kernel_1d, axis=0)
    result = scipy.ndimage.filters.correlate1d(
        result, gaussian_kernel_1d, axis=1)
    return result
def convolve_gaussian_2d ( image , gaussian_kernel_1d ) : result = scipy . ndimage . filters . correlate1d ( image , gaussian_kernel_1d , axis = 0 ) result = scipy . ndimage . filters . correlate1d ( result , gaussian_kernel_1d , axis = 1 ) return result
Convolve 2d gaussian.
Convolve 2d gaussian .