tf.keras.backend.spatial_3d_padding

Pads 5D tensor with zeros along the depth, height, width dimensions.

Pads these dimensions with respectively "padding[0]", "padding[1]" and "padding[2]" 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.

x Tensor or variable.
padding Tuple of 3 tuples, padding pattern.
data_format One of channels_last or channels_first.

A padded 5D tensor.

ValueError if data_format is neither channels_last or channels_first.