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BUSIFusion: Blind Unsupervised Single Image Fusion of Hyperspectral and RGB Images
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  • Jiabao Li ,
  • Yuqi Li ,
  • Chong Wang ,
  • Xulun Ye ,
  • Wolfgang Heidrich
Jiabao Li
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Yuqi Li
Ningbo university

Corresponding Author:[email protected]

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Chong Wang
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Wolfgang Heidrich
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Abstract

We propose an unsupervised blind fusion network that operates on a single HSI and RGB image pair and requires neither known degradation models nor any training data. Our method takes full advantage of an unrolling network and coordinate encoding to provide a state-of-the-art HSI reconstruction. It can also estimate the degradation parameters relatively accurately through the neural representation and implicit regularization of the degradation model.
2023Published in IEEE Transactions on Computational Imaging volume 9 on pages 94-105. 10.1109/TCI.2023.3241549