The authors evaluated INR-based and U-Net-based semantic segmentation under controlled low-parameter regimes.
Hierarchical implicit models improve compact brain MRI segmentation across sites
By combining features from multiple network layers, HierINRSeg improved both in-domain and cross-site segmentation over a recent implicit neural representation baseline.
Top University
Ziyao Shang · Pouya Sadeghi · Letian Jiang · Alexander Wong · Sirisha Rambhatla
University of Waterloo
Research Digest··2 min read
Shang et al.
Why this paper
From University of Waterloo
In one line
INR-based segmentation excels at low parameter budgets and limited augmentation, but U-Nets win with larger capacity.
What we could check
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