Image compression via multiple sampling-rate downsampling and super-resolution upconversion.
Xinglong LiXiaohai HeChao RenLinbo QingWenshu ZhanPublished in: J. Electronic Imaging (2018)
Keyphrases
- super resolution
- sampling rate
- image compression
- low resolution
- high resolution
- image reconstruction
- image restoration
- high resolution images
- single image
- low resolution images
- resolution enhancement
- motion estimation
- motion blur
- image super resolution
- super resolved
- super resolution reconstruction
- high quality
- vector quantization
- reconstructed image
- high resolution video
- frame rate
- video super resolution
- depth map
- combining information from multiple
- single image super resolution
- single frame
- multi frame
- wavelet transform
- image data
- super resolution algorithm
- image resolution
- compression ratio
- fractal image compression
- image processing
- light field