Phase retrieval from Fourier magnitude and several initial time samples using Newton's formulae.
Andrew E. YaglePublished in: IEEE Trans. Signal Process. (1998)
Keyphrases
- information retrieval
- phase information
- data sets
- information retrieval systems
- document retrieval
- fourier domain
- training samples
- image database
- efficient retrieval
- relevance feedback
- frequency domain
- interior point methods
- shift invariant
- retrieval systems
- fourier transform
- retrieval process
- iterative process
- fourier spectrum
- least squares
- feature space
- training set
- learning phase
- content based retrieval
- multimedia databases
- retrieval model
- image retrieval
- training examples