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Xiaozheng Wang

7 accepted papers

2026

SSDCN: Spatial-Spectral Dual-Clustering-based Network for Hyperspectral Image Super-resolution

ICML 2026poster

Hyperspectral Image Single Image Super-Resolution (HSI-SISR) faces a conflict between computational efficiency and global non-local modeling. Existing Transformers suffer from quadratic complexity, while window-based methods compromise global capture. To address this, we propose the Spatial-Spectral…

Cited by 0SourceScholar
2026

UMNet: Uncertainty-guided Memory Network for Hyperspectral Pansharpening

AAAI 2026technical

At present, most hyperspectral (HS) sharpening methods have not fully utilized the feature correlation between adjacent bands in HS images, nor have they explored the problem of feature uncertainty generated by the model during the fusion process. This may lead to inaccurate fusion features generate

Cited by 0SourcePDFScholar
2025

FMPM-DNet: Hyperspectral Pansharpening Dynamic Network Based on Feature Modulation and Probability Mask

AAAI 2025technical

Currently, most Hyperspectral (HS) pansharpening methods have two problems, namely the lack of consideration the spatial variations of HS images and inaccurate feature reconstruction in multi-channel complex mapping relationships, leading to spectral and spatial distortions in the fusion results. To…

2024

Exploration of Visual Prompt in Grounded Pre-Trained Open-Set Detection

ICASSP 2024accepted

Text prompts are crucial for generalizing pre-trained open-set object detection models to new categories. However, current methods for text prompts are limited as they require manual feedback when generalizing to new categories, which restricts their ability to model complex scenes, often leading to…

Cited by 0SourceScholar
2024

MFTN: A Multi-scale Feature Transfer Network Based on IMatchFormer for Hyperspectral Image Super-Resolution

ICML 2024poster

Hyperspectral image super-resolution (HISR) aims to fuse a low-resolution hyperspectral image (LR-HSI) with a high-resolution multispectral image (HR-MSI) to obtain a high-resolution hyperspectral image (HR-HSI). Due to some existing HISR methods ignoring the significant feature difference between L…

Cited by 0SourcePDFScholar
2024

MFTN: Multi-Level Feature Transfer Network Based on MRI-Transformer for MR Image Super-resolution

AAAI 2024technical

Due to the unique environment and inherent properties of magnetic resonance imaging (MRI) instruments, MR images typically have lower resolution. Therefore, improving the resolution of MR images is beneficial for assisting doctors in diagnosing the condition. Currently, the existing MR image super-r…

Cited by 5SourcePDFScholar