R/backend.R

k_separable_conv2d

2D convolution with separable filters.

Description

2D convolution with separable filters.

Usage

 
k_separable_conv2d( 
  x, 
  depthwise_kernel, 
  pointwise_kernel, 
  strides = c(1, 1), 
  padding = "valid", 
  data_format = NULL, 
  dilation_rate = c(1, 1) 
) 

Arguments

Arguments Description
x input tensor
depthwise_kernel convolution kernel for the depthwise convolution.
pointwise_kernel kernel for the 1x1 convolution.
strides strides list (length 2).
padding string, "same" or "valid".
data_format string, "channels_last" or "channels_first".
dilation_rate list of integers, dilation rates for the separable convolution.

Section

Keras Backend

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://keras.rstudio.com/articles/backend.html#backend-functions.

Value

Output tensor.