Super-resolution from unregistered aliased images with unknown scalings and shifts.
YiGang PengFeng YangQionghai DaiWenli XuMartin VetterliPublished in: ICASSP (2012)
Keyphrases
- super resolution
- low resolution images
- low resolution
- super resolved
- high resolution images
- image resolution
- high resolution
- imaging process
- higher resolution
- resolution enhancement
- image reconstruction
- highest resolution
- super resolution algorithm
- degraded images
- image restoration
- image super resolution
- single frame
- image data
- test images
- motion estimation
- light field
- low quality images
- super resolution reconstruction
- image patches
- multi frame
- input image
- image database
- image classification
- image synthesis
- depth map
- back projection
- motion blur
- satellite images
- lr images
- high quality
- energy minimization framework
- edge detection
- three dimensional
- interpolation method
- computer graphics
- image interpolation
- feature extraction