nnf_local_response_norm function

Local_response_norm

Applies local response normalization over an input signal composed of several input planes, where channels occupy the second dimension. Applies normalization across channels.

nnf_local_response_norm(input, size, alpha = 1e-04, beta = 0.75, k = 1)

Arguments

• input: the input tensor
• size: amount of neighbouring channels used for normalization
• alpha: multiplicative factor. Default: 0.0001
• beta: exponent. Default: 0.75
• k: additive factor. Default: 1