Video super resolution based on non-local regularization and reliable motion estimation.
Jian LuHongRan ZhangYi SunPublished in: Signal Process. Image Commun. (2014)
Keyphrases
- video super resolution
- motion compensation
- motion estimation
- super resolution
- motion compensated
- motion vectors
- video coding
- low resolution
- motion field
- block matching
- image reconstruction
- inter frame
- reference frame
- multi frame
- computational complexity
- optical flow
- single image
- computer vision
- high resolution
- image sequences
- motion model
- video sequences
- high quality
- image restoration
- regularization parameter
- super resolved
- object recognition
- bit rate
- feature extraction
- multimedia
- super resolution reconstruction
- machine learning