Acceleration of super-resolution for multispectral images using self-example learning and sparse representation.
Marwa MoustafaHala Mousher EbiedAshraf K. HelmyTaymoor M. NazamyMohamed F. TolbaPublished in: Comput. Electr. Eng. (2017)
Keyphrases
- single image super resolution
- super resolution
- sparse representation
- dictionary learning
- sparse coding
- image super resolution
- low resolution
- image patches
- high resolution
- multispectral images
- natural images
- image reconstruction
- image analysis
- single image
- low resolution images
- compressive sensing
- image representation
- image segmentation
- unsupervised learning
- motion estimation
- probabilistic model
- data analysis
- high quality
- face recognition