Image registration using subpixel-shifted images for super-resolution.
Hidenori TakeshimaToshimitsu KanekoPublished in: ICIP (2008)
Keyphrases
- super resolution
- image registration
- higher resolution
- low resolution images
- subpixel accuracy
- high resolution images
- low resolution
- image resolution
- image super resolution
- high resolution
- imaging process
- super resolved
- resolution enhancement
- highest resolution
- image reconstruction
- single frame
- image data
- image pyramid
- super resolution reconstruction
- motion estimation
- high resolution video
- phase correlation
- image restoration
- motion blur
- degraded images
- test images
- low quality images
- image analysis
- input image
- super resolution algorithm
- high quality
- coarse to fine
- edge detection
- multiresolution
- three dimensional
- geometric structure
- image patches
- single image
- combining information from multiple
- back projection
- multi frame
- depth map
- feature points
- multi view
- image quality