Feature-Domain Proximal High-Dimensional Gradient Descent Network for Image Compressed Sensing.
Ziwen LiangChunling YangPublished in: ICIP (2023)
Keyphrases
- compressed sensing
- image features
- high dimensional
- multiscale
- compressive sampling
- template matching
- image classification
- input image
- fourier domain
- image retrieval
- image segmentation
- similarity measure
- image representation
- image reconstruction
- image matching
- feature vectors
- sparse representation
- keypoints
- pattern recognition
- nearest neighbor
- dimensionality reduction
- data points
- low dimensional
- image processing