Super-Resolution Using Sub-Band Self-Similarity.
Abhishek SinghNarendra AhujaPublished in: ACCV (2) (2014)
Keyphrases
- super resolution
- subband
- low resolution
- high resolution
- image compression
- filter bank
- wavelet transform
- multiresolution
- high frequency
- bit rate
- image reconstruction
- wavelet coefficients
- discrete wavelet transform
- motion estimation
- feature vectors
- image restoration
- frequency domain
- low resolution images
- low pass
- image super resolution
- locally adaptive
- super resolved
- low frequency
- natural images
- frequency band
- high resolution images
- motion blur
- super resolution reconstruction
- resolution enhancement
- high quality
- visual quality
- depth map
- multiscale
- feature selection