· Föderation EN Do 16.01.2025 15:31:06
@ciupava @grischard @soporificoctopus So the first obvious problem is that some of the images have highlighted areas that are just too small to be able tell what's going on and the second problem is that after doing half a dozen or so screens I have yet to see a single case that I was prepared to mark as an accurate outline - in other words it had detected a building but had failed to generate an accurate outline.
Föderation EN Do 16.01.2025 15:41:26
@tomh @ciupava @soporificoctopus yeah the AI algorithms don't generate good outlines; certainly not good enough to put on OSM. The idea is that humans clicking on the captcha would tell us there's an unmapped building there, for a tool which would tell mappers.
Yes, some of the outlines are too small to see, and the red outline covers the edge, and doesn't have enough contrast on red ground - we'll fix it in a next version.
Föderation EN Do 16.01.2025 16:44:51
@grischard @ciupava @soporificoctopus The problem is the prompt asks for "images where the red shape is correctly outlining a building" which suggests the outline needs to be correct rather than just that it needs to have located a building so that probably needs some tweaking.
Föderation EN Do 16.01.2025 17:46:07
@tomh @ciupava @grischard @soporificoctopus oh it has to be accurate? I was selecting correct if the outline was "eh there is a building here" rather than "that's good mapping"
(ie it looks like me and TomH read the same text differently)
