As soon as a suspicious smoke is detected, there is the need to precisely geolocate it, so the fire services can intervene quickly. The following tools aims to estimate a given point location from an image.
- Install local packages and dependancies (from this directory):
pip install horizon/pip install georefcam/
- Test the notebooks in
demo_notebooks/.
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Load Digital Elevation Model (DEM) from image location
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Extract 360° skyline from viewpoint
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Extract skyline from image (with Depth-Anything and filters)
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Compare skylines and find best alignment, this corresponds to the camera azimuth.
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Place a virtual camera in DEM at correct azimuth and generate depth map.
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Estimate depths from images (Depth-Anything)
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Correct the virtual camera by comparing the depths
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Get the location of any point in the image
