No existence of linear algorithm for Fourier phase retrieval.
Meng HuangZhiqiang XuPublished in: CoRR (2022)
Keyphrases
- learning algorithm
- linear complexity
- dynamic programming
- high accuracy
- fourier domain
- optimization algorithm
- computational cost
- preprocessing
- objective function
- cost function
- search space
- experimental evaluation
- information retrieval
- improved algorithm
- detection algorithm
- frequency domain
- preprocessing phase
- evolutionary algorithm
- similarity measure
- bayesian networks
- learning phase
- fourier transform
- closed form
- matching algorithm
- segmentation algorithm
- expectation maximization
- information retrieval systems
- significant improvement
- k means