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ultralytics 8.0.100 add Mosaic9() augmentation (#2605)

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Co-authored-by: Ayush Chaurasia <ayush.chaurarsia@gmail.com>
Co-authored-by: Tommy in Tongji <36354458+TommyZihao@users.noreply.github.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: BIGBOSS-FOX <47949596+BIGBOSS-FOX@users.noreply.github.com>
Co-authored-by: xbkaishui <xxkaishui@gmail.com>
This commit is contained in:
Glenn Jocher
2023-05-14 20:43:35 +02:00
committed by GitHub
parent db1c5885d5
commit dce4efce48
23 changed files with 351 additions and 64 deletions
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6
ultralytics/vit/sam/build.py
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@ -114,7 +114,11 @@ sam_model_map = {
def build_sam(ckpt='sam_b.pt'):
"""Build a SAM model specified by ckpt."""
model_builder = sam_model_map.get(ckpt)
model_builder = None
for k in sam_model_map.keys():
if ckpt.endswith(k):
model_builder = sam_model_map.get(k)
if not model_builder:
raise FileNotFoundError(f'{ckpt} is not a supported sam model. Available models are: \n {sam_model_map.keys()}')

2
ultralytics/vit/sam/model.py
View File

@ -9,7 +9,7 @@ from .predict import Predictor
class SAM:
def __init__(self, model='sam_b.pt') -> None:
if model and not (model.endswith('.pt') or model.endswith('.pth')):
if model and not model.endswith('.pt') and not model.endswith('.pth'):
# Should raise AssertionError instead?
raise NotImplementedError('Segment anything prediction requires pre-trained checkpoint')
self.model = build_sam(model)