Author

Wei-Cheng Liao

2 papers indexed here

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Open access Aug 2026

Topology‐Enabled Finite‐Band Absorption Framework Based on a Bioinspired Nested Dual‐Loop Architecture

ABSTRACT The Rozanov limit provides a fundamental causality constraint for passive electromagnetic absorbers, but practical ultrabroadband absorbers are also governed by how efficiently structural topology injects, stores, redistributes, and dissipates the available material loss. Here, we propose a topology‐enabled fi...

Shaokang Liu, Wei-Cheng Liao, Pinchen Luo et al. · Advancement of science · 0 citations

Aug 2026

A frequency-aware dual-domain collaborative framework for medical image enhancement.

This paper proposes a frequency-aware dual-domain collaborative framework for medical image enhancement, termed FDRNet, comprising two key components: a frequency-decoupled deblurring module with asymmetric channel integration, which combines global and local views using high- and low-frequency information to preserve...

Wei-Cheng Liao, Yu-Hui Ma, Zan Chen et al. · Medical Image Analysis · 0 citations