Deep Laplacian Pyramid Network for Text Images Super-Resolution.
Hanh T. M. TranTien Ho-PhuocPublished in: RIVF (2019)
Keyphrases
- super resolution
- low resolution images
- high resolution images
- laplacian pyramid
- low resolution
- higher resolution
- high resolution
- super resolved
- image database
- multiresolution
- image retrieval
- image restoration
- object recognition
- image registration
- motion estimation
- high quality
- test images
- image analysis
- image features
- contrast enhancement
- image classification
- image data
- image patches
- input image
- image fusion
- discrete wavelet transform
- quadtree
- image synthesis
- sparse coding
- depth map
- block wise
- feature space