Computationally Efficient Sparse Aperture ISAR Autofocusing and Imaging Based on Fast ADMM.
Shuanghui ZhangYongxiang LiuXiang LiPublished in: IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
- computationally efficient
- imaging systems
- synthetic aperture
- radar imaging
- high resolution
- inverse synthetic aperture radar
- single shot
- high resolution images
- phased array
- light field
- machine vision
- image formation
- depth from defocus
- image analysis
- high dimensional
- low resolution
- image processing
- sparse representation
- signal processing
- sparse data
- medical imaging
- computer vision
- moving target
- compressive sensing
- medical images
- sparse matrix
- motion estimation
- image segmentation