Spatial Spline Transformer for Keras
This is a port from the spatial spline transformer in Lasagne for Keras; largely resembles the original in Lasagne. Example script is attached.
References:
Original: https://github.com/Lasagne/Lasagne/blob/master/lasagne/layers/special.py#L551-L689 Example: https://github.com/fchollet/keras/blob/master/examples/mnist_cnn.py