Three-Dimensional Image Reconstruction With Enhanced Spatial Accuracy for Pulsed-Laser Imaging Based on Compressive Sensing.
Han GaoGuifeng ZhangMin HuangPublished in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
- image reconstruction
- compressive sensing
- random projections
- signal reconstruction
- image reconstruction algorithms
- three dimensional
- computed tomography
- compressed sensing
- positron emission tomography
- limited angle
- super resolution
- high resolution
- image representation
- medical imaging
- radon transform
- motion estimation
- dimensionality reduction
- signal processing
- sparse representation
- reconstruction method
- high dimensional
- computational complexity
- image processing
- inverse problems
- image sequences
- video sequences
- dimension reduction
- pattern recognition