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Chunhui Luo

3 accepted papers

2025

Enhanced Pansharpening via Quaternion Spatial-Spectral Interactions

ICCV 2025poster

Pansharpening aims to generate high-resolution multispectral (MS) images by fusing panchromatic (PAN) images with corresponding low-resolution MS images. However, many existing methods struggle to fully capture spatial and spectral interactions, limiting their effectiveness. To address this, we prop…

2025

PanComplex: Leveraging Complex-Valued Neural Networks for Enhanced Pansharpening

IJCAI 2025

Pansharpening combines panchromatic and low-resolution multispectral images to generate high-resolution multispectral images. Previous studies have explored the connection between pansharpening and the frequency domain, but mostly in the real-valued domain, leaving the complex domain relatively unex