Open access
Jul 2026
Image Super-Resolution Reconstruction Based on Hierarchical Feature Aggregation and Laplacian High-Frequency Compensation
Existing image super-resolution methods still suffer from limitations in edge-structure restoration, high-frequency texture preservation, and artifact suppression, which may lead to blurred contours and unnatural textures. To address these issues, this paper proposes an image super-resolution method based on hierarchic...
Kangliang Xiao, Shaozhang Xiao, Bolun Chen et al.
· Algorithms · 0 citations