An Image Arbitrary-Scale Super-Resolution Network Using Frequency-domain Information.
Jing FangYinbo YuZhongyuan WangXin DingRuimin HuPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2024)
Keyphrases
- super resolution
- frequency domain
- high resolution
- single image
- low resolution images
- high resolution images
- low resolution
- image super resolution
- image analysis
- resolution enhancement
- super resolution reconstruction
- multi frame
- spatial domain
- image reconstruction
- higher resolution
- input image
- multiscale
- fourier transform
- depth map
- image classification
- motion estimation
- image data
- image restoration
- image representation
- image pyramid
- point correspondences
- image synthesis
- edge detection
- degraded images
- super resolution algorithm