mirror of
https://github.com/azaion/ai-training.git
synced 2026-04-22 21:56:36 +00:00
Oleksandr Bezdieniezhnykh
142c6c4de8
- Replaced module-level path variables in constants.py with a structured Pydantic Config class. - Updated all relevant modules (train.py, augmentation.py, exports.py, dataset-visualiser.py, manual_run.py) to access paths through the new config structure. - Fixed bugs related to image processing and model saving. - Enhanced test infrastructure to accommodate the new configuration approach. This refactor improves code maintainability and clarity by centralizing configuration management.
56 lines
1.6 KiB
Markdown
56 lines
1.6 KiB
Markdown
# Module: inference/dto
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## Purpose
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Data transfer objects for the inference subsystem: Detection, Annotation, and a local copy of AnnotationClass/WeatherMode.
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## Public Interface
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### Detection
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| Field | Type | Description |
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|-------|------|-------------|
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| `x` | float | Normalized center X |
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| `y` | float | Normalized center Y |
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| `w` | float | Normalized width |
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| `h` | float | Normalized height |
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| `cls` | int | Class ID |
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| `confidence` | float | Detection confidence score |
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| `overlaps(det2, iou_threshold) -> bool` | method | IoU-based overlap check |
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### Annotation
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| Field | Type | Description |
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|-------|------|-------------|
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| `frame` | numpy.ndarray | Video frame image |
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| `time` | int/float | Timestamp in the video |
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| `detections` | list[Detection] | Detected objects in this frame |
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### AnnotationClass (duplicate)
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Same as `dto/annotationClass.AnnotationClass` but with an additional `opencv_color` field (BGR tuple). Reads from `classes.json` relative to `inference/` parent directory.
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### WeatherMode (duplicate)
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Same as `dto/annotationClass.WeatherMode`.
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## Internal Logic
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- `Detection.overlaps()` computes IoU between two bounding boxes and returns True if above threshold.
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- `AnnotationClass` here adds `opencv_color` as a pre-computed BGR tuple from the hex color for efficient OpenCV rendering.
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## Dependencies
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- `json`, `enum`, `os.path` (stdlib)
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## Consumers
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inference/inference
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## Data Models
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Detection, Annotation, AnnotationClass, WeatherMode.
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## Configuration
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Reads `classes.json` from project root.
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## External Integrations
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None.
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## Security
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None.
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## Tests
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None.
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