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Published at November 12

TractoEmbed: Modular Multi-level Embedding framework for white matter tract segmentation

cs.CV

cs.AI

Released Date: November 12, 2024

Authors: Anoushkrit Goel¹, Bipanjit Singh¹, Ankita Joshi¹, Ranjeet Ranjan Jha², Chirag Ahuja³, Aditya Nigam¹, Arnav Bhavsar¹

Aff.: ¹Indian Institute of Technology (IIT) Mandi, India; ²Indian Institute of Technology (IIT) Patna, India; ³Post-Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India

Arxiv: http://arxiv.org/abs/2411.08187v1

Multi Embeddings	Metric (%)	Hyperlocal PCD (k=5)			Local PCD (k=20)
		$n_{c}=$ 190 points	$n_{c}=$ 220 points	$n_{c}=$ 240 points	$n_{c}=$ 190 points	$n_{c}=$ 240 points
cluster + streamline	Acc	92.917	93.038	93.020	91.494	91.383
	F1	91.198	91.381	91.346	89.338	89.239
cluster + patch	Acc	92.078	91.90	90.94	81.502	80.451
	F1	89.891	89.574	88.489	74.765	72.799
streamline + patch	Acc	91.654	91.065	89.675	91.165	90.956
	F1	89.525	88.97	87.331	88.991	88.781
cluster + patch	Acc	92.946	92.837	92.876	91.431	91.409
+ streamline	F1	91.284	91.091	91.164	89.239	89.36