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Created Export & Import for img embedding #397

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Created Export & Import for img embedding #397

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8923be7
Created Export & Import for img embedding
nickroh Oct 19, 2024
4ff3bb1
Update sam2_image_predictor.py
nickroh Dec 2, 2024
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16 changes: 16 additions & 0 deletions sam2/sam2_image_predictor.py
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Original file line number Diff line number Diff line change
Expand Up @@ -456,6 +456,22 @@ def get_image_embedding(self) -> torch.Tensor:
def device(self) -> torch.device:
return self.model.device

def import_fields(self, fields):
self._features = fields["_features"]
self._orig_hw = fields["_orig_hw"]
self._is_image_set = True

def export_fields(self):
"""
Exports the specified fields of the TestSamPredictor class.
Returns:
dict: A dictionary containing the values of features, orig_h, orig_w, input_h, and input_w.
"""
return {
"_features": self._features,
"_orig_hw": self._orig_hw
}

def reset_predictor(self) -> None:
"""
Resets the image embeddings and other state variables.
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