Improving Low-Resolution Image Classification by Super-Resolution with Enhancing High-Frequency Content.
Liguo ZhouGuang ChenMingyue FengAlois C. KnollPublished in: ICPR (2020)
Keyphrases
- high frequency
- high resolution
- super resolution
- low resolution
- image classification
- low frequency
- low resolution images
- image reconstruction
- image restoration
- resolution enhancement
- super resolved
- spatial resolution
- high resolution images
- image patches
- remote sensing
- higher resolution
- high quality
- motion blur
- image processing
- super resolution reconstruction
- image representation
- image super resolution
- super resolution algorithm
- single frame
- feature extraction
- lower resolution
- satellite images
- class specific
- computer vision
- single image super resolution
- high spatial resolution
- face hallucination
- image resolution
- sparse coding
- depth map
- wavelet transform
- motion estimation
- space time
- face images
- image features