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open-forest-observatory / geograypher

Multiview Semantic Reasoning with Geospatial Data
BSD 3-Clause "New" or "Revised" License
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Small object detection #50

Closed russelldj closed 4 months ago

russelldj commented 7 months ago

Detection small objects seems to require a fundamentally different approach than the label-per-face work we've done so far for species and veg-cover classification. Specifically, these small objects may not be captured well in the mesh geometry, and can identified without the mesh using triangulation. A discussion of this workflow is available to internal collaborators here.

So far, this PR just adds the ability to visualize rays coming from the center of each detection. Also, it adds a segmentor class that can read tabular data.

russelldj commented 4 months ago

This will require attention later, but I think it's harmless enough to merge now to stop it diverging further.