Local semi-supervised regression for single-image super-resolution.
Yi TangXiaoli PanYuan YuanPingkun YanLuoqing LiXuelong LiPublished in: MMSP (2011)
Keyphrases
- single image super resolution
- semi supervised
- sparse coding
- super resolution
- image patches
- unsupervised learning
- dictionary learning
- low resolution
- generative model
- supervised learning
- sparse representation
- natural images
- active learning
- pairwise
- compressive sensing
- high resolution images
- multi view
- high resolution
- model selection
- image classification
- face recognition
- machine learning
- image denoising
- dimension reduction