Segmenting remote sensing imagery with text prompts using the Segment Anything Model
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- เผยแพร่เมื่อ 23 พ.ค. 2023
- Notebook: samgeo.gishub.org/examples/te...
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Similar question to Federico Beron. I want to recognize some specific areas inside a crop (like weed patches). ...how complex or specific can a prompt be for such a requirement? In any case, congratulations on the app. It's fantastic!
Thank you very much Dr Wu, just wanted to know if it's possible to calculate the area covered by my object of interest:: in this case the area covered by the trees
Based on professor wu guidance
Hello! and if I want to select rooftops zone, what text_prompt should I use instead of tree?
Hello! and if I want to select an agricultural zone to delimit irrigated crops, what text_prompt should I use instead of tree?
Try "agricultural field"? The text prompt functionality comes from github.com/IDEA-Research/GroundingDINO. You can see what prompts are available there.
@@giswqs Thanks a lot, I will try it!
I cannot get the environment in arcgis
i have a problem with sam = LangSAM()
do anybody know how to solve it?
RuntimeError: PytorchStreamReader failed reading zip archive: failed finding central directory
Hi Dr Wu - thanks for this. Just let you know I'm getting an error at sam=LangSAM(). Error message: OSError: Only py/yml/yaml/json type are supported now!
Did you try it out on Google Colab?
@@giswqs yes. But works ok in Colab. Reckon this is might due to the configuration file failed to be downloaded.