Hierarchical Super-Resolution Approach for Expanding Image with High Magnification.
Motonori OhashiXian-Hua HanYen-Wei ChenPublished in: ICNC (6) (2009)
Keyphrases
- super resolution
- high resolution
- low resolution images
- low resolution
- single image
- high resolution images
- super resolved
- super resolution reconstruction
- resolution enhancement
- image resolution
- higher resolution
- super resolution algorithm
- multi frame
- imaging process
- image super resolution
- image reconstruction
- adaptive regularization
- image restoration
- spatial resolution
- high resolution face images
- image data
- single frame
- high quality
- single image super resolution
- degraded images
- motion blur
- image synthesis
- projection onto convex sets
- motion estimation
- back projection
- image classification
- depth map
- light field
- image segmentation
- input image
- high spatial resolution
- feature points
- remote sensing
- test images
- low quality images
- image processing
- image patches
- computational complexity
- multiscale
- three dimensional
- pixel values