Stable Ptychographic Phase Retrieval via Lost Subspace Completion.
Oleh MelnykAnton ForstnerFelix KrahmerNada SissounoPublished in: EUSIPCO (2020)
Keyphrases
- information retrieval
- document retrieval
- image database
- low dimensional
- neural network
- efficient retrieval
- retrieval accuracy
- query expansion
- retrieval model
- high dimensional
- image retrieval
- multimedia databases
- test collection
- text retrieval
- retrieval process
- clustering high dimensional data
- query formulation
- structured documents
- case retrieval
- content based retrieval
- indexing techniques
- retrieval systems
- information retrieval systems
- dimensionality reduction
- relevance feedback
- feature space
- multiscale