I'm trying to make a dark image brighter using CNN-UNet architecture.
When I train the network, I get the following results:
When I cut the features in half for pruning, and do full train again, I get the following result:
There are those bubble artifacts near the light.
Why are they happening?
How can I locate the problematic neurons that cause it?
Can I train the network (change the loss or anything) to not generate those made up bubbles?