基于压缩感知和SVR的自学习单幅图像超分辨率重建 (Self-learning Single Image Super-resolution Reconstruction Based on Compressive Sensing and SVR).
Xujia QinYangyang ShanJiaji XiaoHongbo ZhengMeiyu ZhangPublished in: 计算机科学 (2017)
Keyphrases
- compressive sensing
- single image super resolution
- sparse representation
- random projections
- sparse coding
- super resolution
- image representation
- dictionary learning
- signal processing
- image patches
- low resolution
- optical flow
- computer vision
- dimensionality reduction
- machine learning
- kernel function
- bag of words
- object recognition
- pattern recognition
- support vector
- image processing
- compressed sensing