tf.keras.layers.ZeroPadding1D

TensorFlow 2 version View source on GitHub

Zero-padding layer for 1D input (e.g. temporal sequence).

Inherits From: Layer

tf.keras.layers.ZeroPadding1D(
    padding=1, **kwargs
)

padding Int, or tuple of int (length 2), or dictionary.

  • If int: How many zeros to add at the beginning and end of the padding dimension (axis 1).
  • If tuple of int (length 2): How many zeros to add at the beginning and at the end of the padding dimension ((left_pad, right_pad)).

Input shape:

3D tensor with shape (batch, axis_to_pad, features)

Output shape:

3D tensor with shape (batch, padded_axis, features)