High-Quality Image Compressed Sensing and Reconstruction with Multi-scale Dilated Convolutional Neural Network.
Zhifeng WangZhenghui WangChunyan ZengYan YuXiangkui WanPublished in: Circuits Syst. Signal Process. (2023)
Keyphrases
- compressed sensing
- multiscale
- compressive sampling
- natural images
- image reconstruction
- high quality
- high resolution
- fourier domain
- input image
- image representation
- convolutional neural network
- edge detection
- image segmentation
- image classification
- random projections
- scale space
- orthogonal matching pursuit
- image structure
- template matching
- keypoints
- data sets
- neural network
- sparse representation
- image quality
- image features
- spatial domain
- fourier transform
- pixel values
- optic flow
- signal processing
- wavelet transform
- motion estimation
- object recognition