shijianjian

""" Visualize 3D objects in a video manner.
Current config is for Cirrus OCT only.

Author: Jian Shi
Email: [email protected]
"""

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

fmder

import numpy
from scipy.ndimage.interpolation import map_coordinates
from scipy.ndimage.filters import gaussian_filter

def elastic_transform(image, alpha, sigma, random_state=None):
    """Elastic deformation of images as described in [Simard2003]_.


    .. [Simard2003] Simard, Steinkraus and Platt, "Best Practices for
       Convolutional Neural Networks applied to Visual Document Analysis", in