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General refactoring and improvements (#373)

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
This commit is contained in:
Glenn Jocher
2023-01-15 14:44:25 +01:00
committed by GitHub
parent ac628c0d3e
commit 583eac0e80
18 changed files with 304 additions and 309 deletions
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9
ultralytics/yolo/v8/segment/train.py
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@ -143,7 +143,7 @@ class SegLoss(Loss):
@hydra.main(version_base=None, config_path=str(DEFAULT_CONFIG.parent), config_name=DEFAULT_CONFIG.name)
def train(cfg):
cfg.model = cfg.model or "yolov8n-seg.yaml"
cfg.model = cfg.model or "yolov8n-seg.pt"
cfg.data = cfg.data or "coco128-seg.yaml" # or yolo.ClassificationDataset("mnist")
cfg.device = cfg.device if cfg.device is not None else ''
# trainer = SegmentationTrainer(cfg)
@ -154,11 +154,4 @@ def train(cfg):
if __name__ == "__main__":
"""
CLI usage:
python ultralytics/yolo/v8/segment/train.py model=yolov8n-seg.yaml data=coco128-segments epochs=100 imgsz=640
TODO:
Direct cli support, i.e, yolov8 classify_train args.epochs 10
"""
train()

5
ultralytics/yolo/v8/segment/val.py
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@ -114,8 +114,9 @@ class SegmentationValidator(DetectionValidator):
masks=True)
if self.args.plots:
self.confusion_matrix.process_batch(predn, labelsn)
self.stats.append((correct_masks, correct_bboxes, pred[:, 4], pred[:,
5], cls.squeeze(-1))) # conf, pcls, tcls
# Append correct_masks, correct_boxes, pconf, pcls, tcls
self.stats.append((correct_masks, correct_bboxes, pred[:, 4], pred[:, 5], cls.squeeze(-1)))
pred_masks = torch.as_tensor(pred_masks, dtype=torch.uint8)
if self.args.plots and self.batch_i < 3: