Shape-aware medical image segmentation via frequency domain partitioning

Precise medical image segmentation is vital for computer-aided diagnosis, yet current methods struggle with subtle endoscopic areas where lesions and normal tissue appear similar. To address this, we propose a shape-aware partitioning model with a dual-branch architecture. Its high-frequency branch...

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Bibliographic Details

Main Authors:	Zhou, Ke, Chen, Tianxiang, Huang, Jiayuan, Fu, Dongmei, Qi, Chuanjiang
Format:	Article
Language:	en
Published:	Elsevier 2026
Subjects:	Control and Systems Engineering Electrical and Electronic Engineering
Online Access:	http://psasir.upm.edu.my/id/eprint/123684/1/123684.pdf http://psasir.upm.edu.my/id/eprint/123684/ https://www.sciencedirect.com/science/article/pii/S0952197626006056
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