PDDM: Prior-Guided Dual-Branch Diffusion Model for Pansharpening

Pansharpening is to fuse a panchromatic (PAN) image with a multispectral (MS) image to obtain a high-spatial-resolution MS (HRMS) image. Although the denoising diffusion probabilistic model can generate high-quality image details, its inherent stochasticity can lead to spectral and spatial distortio...

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Bibliographic Details
Published in:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Main Authors: Changjie Chen, Yong Yang, Shuying Huang, Hangyuan Lu, Weiguo Wan, Shengna Wei, Wenying Wen, Shuzhao Wang
Format: Article
Language:English
Published: IEEE 2024-01-01
Subjects:
Diffusion model
dual-branch
pansharpening
pregeneration module
Online Access:https://ieeexplore.ieee.org/document/10713214/

Internet

https://ieeexplore.ieee.org/document/10713214/

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