A method for restoration of low-resolution document images.
Paul D. ThouinChein-I ChangPublished in: Int. J. Document Anal. Recognit. (2000)
Keyphrases
- low resolution
- document images
- high resolution
- low resolution images
- high resolution images
- super resolution
- similarity measure
- image super resolution
- detection method
- high quality
- super resolution reconstruction
- low quality images
- image restoration
- face images
- image registration
- image processing
- dense correspondences
- page layout
- low frame rate