Hourglass attention for image super-resolution
Abstract SISR is an important research topic in computer vision. Its goal is to reconstruct HR images with rich details from LR inputs. Early methods based on CNNs made some progress, but their performance reached a limit due to limited model capacity and expressiveness. Recently, methods based on T...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-08-01
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| Series: | Journal of King Saud University: Computer and Information Sciences |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s44443-025-00214-z |
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