Pads the 2nd and 3rd dimensions of a 4D tensor.
k_spatial_2d_padding(
x,
padding = list(list(1, 1), list(1, 1)),
data_format = NULL
)
A padded 4D tensor.
Tensor or variable.
Tuple of 2 lists, padding pattern.
string, "channels_last"
or "channels_first"
.
This function is part of a set of Keras backend functions that enable lower level access to the core operations of the backend tensor engine (e.g. TensorFlow, CNTK, Theano, etc.).
You can see a list of all available backend functions here: https://tensorflow.rstudio.com/reference/keras/index.html#backend.