Pads these dimensions with respectively padding[[1]]
, padding[[2]]
, and
padding[[3]]
zeros left and right. For 'channels_last' data_format, the
2nd, 3rd and 4th dimension will be padded. For 'channels_first' data_format,
the 3rd, 4th and 5th dimension will be padded.
k_spatial_3d_padding(
x,
padding = list(list(1, 1), list(1, 1), list(1, 1)),
data_format = NULL
)
A padded 5D tensor.
Tensor or variable.
List of 3 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.