Super-resolution from unregistered aliased astronomical images.
Rui GuoXiaoping ShiZiwei WangPublished in: J. Electronic Imaging (2019)
Keyphrases
- super resolution
- low resolution images
- low resolution
- high resolution images
- super resolved
- image resolution
- high resolution
- imaging process
- higher resolution
- resolution enhancement
- image reconstruction
- single frame
- image super resolution
- highest resolution
- image restoration
- motion estimation
- low quality images
- degraded images
- image data
- light field
- lr images
- motion blur
- energy minimization framework
- input image
- super resolution reconstruction
- test images
- super resolution algorithm
- image database
- high quality
- combining information from multiple
- high resolution video
- image patches
- three dimensional
- image synthesis
- single image super resolution
- edge detection
- multi frame
- spatial resolution
- image classification
- back projection
- image interpolation
- high spatial resolution
- multispectral images
- space time
- feature points
- image sequences
- image processing