Instead of inserting zeros in the weights to increase the heatmap resolution, we now use an AtrousConvolution2D layer. The result is the same, but it uses less memory since the weight matrix is a lot smaller.
Instead of inserting zeros in the weights to increase the heatmap resolution, we now use an AtrousConvolution2D layer. The result is the same, but it uses less memory since the weight matrix is a lot smaller.

gabrieldemarmiesse/heatmaps