Scene text image super-resolution via textual reasoning and multiscale cross-convolution.
Lan YuXiaojie LiQi YuGuangju LiDehu JinMeng QiPublished in: Appl. Intell. (2024)
Keyphrases
- image super resolution
- multiscale
- image processing
- dictionary learning
- super resolution
- low resolution
- scene text
- image registration
- scale space
- image segmentation
- sparse representation
- text detection
- maximum a posteriori
- edge detection
- image representation
- high resolution
- image patches
- edge preserving
- high quality
- natural images
- document images
- object recognition
- sparse coding
- textual information
- natural scene images
- computer vision