Spatiotemporal resolution enhancement via compressed sensing.
Cong FanPeng LiuLizhe WangPublished in: IGARSS (2014)
Keyphrases
- compressed sensing
- resolution enhancement
- image reconstruction
- super resolution
- visual analysis
- low resolution
- high resolution
- random projections
- sparse representation
- space time
- natural images
- moving objects
- image resolution
- image restoration
- motion blur
- image processing
- data sets
- motion estimation
- maximum a posteriori
- image patches
- video camera
- high quality
- fourier domain
- frequency domain
- computational complexity
- feature selection