tf.keras.backend.pool2d
2D Pooling.
tf.keras.backend.pool2d(
x, pool_size, strides=(1, 1), padding='valid', data_format=None, pool_mode='max'
)
| Arguments |
x |
Tensor or variable. |
pool_size |
tuple of 2 integers. |
strides |
tuple of 2 integers. |
padding |
string, "same" or "valid". |
data_format |
string, "channels_last" or "channels_first". |
pool_mode |
string, "max" or "avg". |
| Returns |
| A tensor, result of 2D pooling. |
| Raises |
ValueError |
if data_format is neither "channels_last" or "channels_first". |
ValueError |
if pool_size is not a tuple of 2 integers. |
ValueError |
if strides is not a tuple of 2 integers. |
ValueError |
if pool_mode is neither "max" or "avg". |