Riemannian optimization for phase retrieval from masked Fourier measurements.
Huiping LiSong LiPublished in: Adv. Comput. Math. (2021)
Keyphrases
- information retrieval
- image database
- optimization problems
- frequency domain
- optimization algorithm
- image retrieval
- document retrieval
- fourier transform
- test collection
- optimization method
- global optimization
- learning phase
- fourier series
- euclidean metric
- shift invariant
- optimization process
- affine invariant
- shape analysis
- evolutionary algorithm
- high dimensional