Perceiving Multiple Representations for scene text image super-resolution guided by text recognizer.
Qin ShiYu ZhuYatong LiuJiongyao YeDawei YangPublished in: Eng. Appl. Artif. Intell. (2023)
Keyphrases
- image super resolution
- multiple representations
- scene text
- text detection
- natural scene images
- knowledge integration
- super resolution
- low resolution
- text regions
- dictionary learning
- complex background
- image registration
- video frames
- high resolution
- image patches
- input image
- natural scenes
- maximum a posteriori
- text information
- sparse representation
- text mining
- image sequences
- multimedia
- text lines
- machine learning
- video data
- object recognition
- face recognition