Color image interpolation for high resolution display based on adaptive directional lifting based wavelet transform.
Ramesh Kumar LamaMoo-Rak ChoiJongwoo KimJae-Young PyunGoo-Rak KwonPublished in: ICCE (2014)
Keyphrases
- wavelet transform
- high resolution color
- daubechies wavelet
- high resolution
- color images
- high frequency
- dual tree
- filter coefficients
- directional information
- multiresolution
- image coding
- image compression
- low resolution
- subband
- multiscale
- color filter array
- low frequency
- wavelet coefficients
- contourlet transform
- lifting scheme
- wavelet domain
- image processing
- wavelet analysis
- super resolution
- wavelet filters
- feature extraction
- remote sensing
- higher resolution
- field of view
- visual quality
- super resolution algorithm
- directional filtering
- color space
- impulsive noise
- translation invariant
- color information
- multiresolution representation
- display devices
- spatial resolution
- singularity detection
- gray scale