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Skip GSD and size filtering without altitude

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Roman Meshko
2026-04-19 21:50:48 +03:00
parent 7d897df380
commit 5cfcdb5fd5
9 changed files with 54 additions and 11 deletions
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_docs/02_document/modules/ai_config.md
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@@ -20,7 +20,7 @@ Data class holding all AI recognition configuration parameters, with factory met
| `tracking_intersection_threshold` | double | 0.6 | IoU threshold for overlapping detection removal |
| `model_batch_size` | int | 1 | Batch size for inference |
| `big_image_tile_overlap_percent` | int | 20 | Tile overlap percentage for large image splitting |
| `altitude` | double | 400 | Camera altitude in meters |
| `altitude` | double? | optional | Camera altitude in meters. When missing, GSD-based filtering is disabled |
| `focal_length` | double | 24 | Camera focal length in mm |
| `sensor_width` | double | 23.5 | Camera sensor width in mm |
@@ -51,7 +51,7 @@ Data class holding all AI recognition configuration parameters, with factory met
## Configuration
Camera/altitude parameters (`altitude`, `focal_length`, `sensor_width`) are used for ground sampling distance calculation in aerial image processing.
Camera/altitude parameters (`altitude`, `focal_length`, `sensor_width`) are used for ground sampling distance calculation in aerial image processing. If `altitude` is missing, the service skips GSD-based size filtering and does not tile large images by physical size.
## External Integrations