Recognition-Guided Diffusion Model for Scene Text Image Super-Resolution.
Yuxuan ZhouLiangcai GaoZhi TangBaole WeiPublished in: CoRR (2023)
Keyphrases
- image super resolution
- diffusion model
- scene text
- text detection
- natural scene images
- object recognition
- low resolution
- super resolution
- anisotropic diffusion
- image registration
- complex background
- information diffusion
- sparse representation
- diffusion process
- feature extraction
- action recognition
- document images
- image patches
- partial occlusion
- high resolution