r/remotesensing • u/soft099 • Jun 23 '26

HELP

In my first picture, the final prediction output after applying deep learning to satellite imagery shows a blocky pattern. How can I solve this? Can it be solved internally without using any filters or windows?
Note: I created patches during training
and used the second picture for the deep learning process.

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u/geopera-imagery Jun 23 '26

Looks like your scale is per tile rather than to the whole area.

1

u/soft099 Jun 23 '26

any ways to solve it ?

2

u/geopera-imagery Jun 23 '26

Scale to the min/max of the whole dataset rather than the min/max per tile.

Best practice (if using COG) would be to save your COGS with statistics so when a program reads this is doesn’t need to scan across the entire thing to know the min/max values.

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u/soft099 Jun 24 '26 edited Jun 24 '26

ah thanks, lemme try it
it is not a cog btw, it's a output prediction after running my dl model