copy layer 2 times on one layer edge detect (in photoshop a custom filter with atrix [0 -2 0,-2 8 -2,0 -2 0] blur the result a bit and blur the ohter copylayer the way the edges arent that hard then use the edgedetection as mask for the blurred layer
Right, but that's largely irrelevant though ... Once the OBJ/mesh is imported, one has to work with it :D Shaving off about 2 seconds of export time is not what's going to help with retopo.
Putting together a sewer scene. I thought a decaying sewer would make for a cool smugglers den, still lots left to do! :) [size=-2]moodboard[/size] [size=-2]wooden cube[/size] [size=-2]tunnels so far[/size]