Some test of the fantastic work of Dr Qiusheng Wu and the Python GeoAI library to try to identify parking spaces. https://opengeoai.org/
- Contrast enhancement on a winter 5cm aerial imagery to make cars stand out from the shadows.
- Segmentation of cars with GeoAI
- Filtering of segments of less than 6m² to remove false positives
- DBSCAN clustering
- Filtering to keep clusters of at least 5 objects
- Final centroid with display of the number of objects!