Search Results for author: Shuaikai Shi

Found 2 papers, 1 papers with code

Unsupervised Hyperspectral and Multispectral Images Fusion Based on the Cycle Consistency

no code implementations7 Jul 2023 Shuaikai Shi, Lijun Zhang, Yoann Altmann, Jie Chen

In this paper, we propose an unsupervised HSI and MSI fusion model based on the cycle consistency, called CycFusion.

Hyperspectral and Multispectral Image Fusion Using the Conditional Denoising Diffusion Probabilistic Model

1 code implementation7 Jul 2023 Shuaikai Shi, Lijun Zhang, Jie Chen

Specifically, the DDPM-Fus contains the forward diffusion process which gradually adds Gaussian noise to the high spatial resolution HSI (HrHSI) and another reverse denoising process which learns to predict the desired HrHSI from its noisy version conditioning on the corresponding high spatial resolution MSI (HrMSI) and low spatial resolution HSI (LrHSI).

Denoising

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