5 papers
Frequency Decoupled Framework for Screen Content Image Super-Resolution
Xufei Wang, Qicheng Zhang, Qi Wu +2
Methods based on implicit neural representations have demonstrated superior performance in Screen Content Image Super-Resolution (SCISR) . However, they overlooked the inherent fre…
Efficient Feedback Gate Network for Hyperspectral Image Super-Resolution
Xufei Wang, Mingjian Zhang, Fei Ge +7
Even without auxiliary images, single hyperspectral image super-resolution (SHSR) methods can be designed to improve the spatial resolution of hyperspectral images. However, failin…
Frequency-Integrated Transformer for Arbitrary-Scale Super-Resolution
Xufei Wang, Fei Ge, Jinchen Zhu +3
Methods based on implicit neural representation have demonstrated remarkable capabilities in arbitrary-scale super-resolution (ASSR) tasks, but they neglect the potential value of…
Multi-Scale Implicit Transformer with Re-parameterize for Arbitrary-Scale Super-Resolution
Jinchen Zhu, Mingjian Zhang, Ling Zheng +1
Recently, the methods based on implicit neural representations have shown excellent capabilities for arbitrary-scale super-resolution (ASSR). Although these methods represent the f…
Efficient Mixed Transformer for Single Image Super-Resolution
Ling Zheng, Jinchen Zhu, Jinpeng Shi +1
Recently, Transformer-based methods have achieved impressive results in single image super-resolution (SISR). However, the lack of locality mechanism and high complexity limit thei…