How to add regression layer to DAG network like resnet50 for image regression problem?
Can anyone suggest me how to add regression layer to DAG network like Resnet50 at the end, for Iamge regression problem. I could able to understand how to add regression layer to series network architecure like Alexnet. How to do with DAG network architecture like Resnet50?
John Williams answered .
2025-11-20
net=resnet50;
net.SortedLayers;
lgraph = layerGraph(net);
newlgraph = removeLayers(lgraph,'ClassificationLayer_fc1000');
newlgraph = removeLayers(newlgraph,'fc1000_softmax');
lgraph = addLayers(newlgraph,regressionLayer('Name','out'));
lgraph = connectLayers(lgraph,'fc1000','out');
snet = assembleNetwork(lgraph);