Infrared Image Super-Resolution Reconstruction Based on Quaternion and High-Order Overlapping Group Sparse Total Variation.
Xingguo LiuYingpin ChenZhenming PengJuan WuPublished in: Sensors (2019)
Keyphrases
- high order
- total variation
- super resolution reconstruction
- infrared images
- image restoration
- super resolution
- denoising
- infrared
- image denoising
- low resolution
- higher order
- convex optimization
- space time
- image processing
- high resolution
- pairwise
- low resolution images
- markov random field
- motion estimation
- high resolution images
- multi frame
- high dimensional
- interpolation method
- low rank
- image reconstruction
- edge preserving
- sparse coding
- high quality
- noisy images