Split pooling inner loops into pad and non-pad regions #665
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Optimize MaxPool and AveragePool ops by splitting the inner loop into two parts depending on whether the current output position is affected by padding. This removes branches from the parts that are not affected by padding. In ocrs's text detection model this makes MaxPool ops 35-40% faster.
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Optimize MaxPool and AveragePool ops by splitting the inner loop into two parts depending on whether the current output position is affected by padding. This removes branches from the parts that are not affected by padding.
In ocrs's text detection model this makes MaxPool ops 35-40% faster.