Single Image Super-Resolution Based on Multi-Scale Competitive Convolutional Neural Network.
Xiaofeng DuXiaobo QuYifan HeDi GuoPublished in: Sensors (2018)
Keyphrases
- convolutional neural network
- single image super resolution
- multiscale
- sparse coding
- natural images
- face detection
- super resolution
- image patches
- low resolution
- dictionary learning
- image representation
- high resolution
- edge detection
- sparse representation
- compressive sensing
- high resolution images
- image processing
- image segmentation
- scale space
- wavelet transform
- neural network
- detection method
- noise reduction
- object recognition