Class

MPSCNNPoolingL2Norm

An L2-norm pooling filter.

Declaration

@interface MPSCNNPoolingL2Norm : MPSCNNPooling

Overview

For each pixel, returns L2-Norm of pixels in the kernelWidth * kernelHeight filter region:

out[c,x,y] = sqrt ( sum_{dx,dy} in[c,x+dx,y+dy] * in[c,x+dx,y+dy] )

Topics

Initializers

- initWithCoder:device:

Initializes an L2-norm pooling filter.

Relationships

Inherits From

See Also

Pooling Layers

MPSCNNPoolingAverage

An average pooling filter.

MPSCNNPoolingAverageGradient

A gradient average pooling filter.

MPSCNNPoolingMax

A max pooling filter.

MPSCNNDilatedPoolingMax

A dilated max pooling filter.

MPSCNNPooling

A pooling kernel.

MPSCNNPoolingGradient

A gradient pooling kernel.

MPSCNNDilatedPoolingMaxGradient

A gradient dilated max pooling filter.

MPSCNNPoolingL2NormGradient

A gradient L2-norm pooling filter.

MPSCNNPoolingMaxGradient

A gradient max pooling filter.