Non-Convex Phase Retrieval from STFT Measurements.
Tamir BendoryYonina C. EldarPublished in: CoRR (2016)
Keyphrases
- information retrieval
- image database
- information retrieval systems
- retrieval systems
- image retrieval
- relevance feedback
- measurement noise
- retrieval accuracy
- frequency domain
- text retrieval
- indexing techniques
- convex optimization
- neural network
- convex hull
- retrieval model
- query expansion
- video sequences
- document retrieval
- retrieval method
- retrieval process
- globally optimal
- shape retrieval
- multimedia information
- measured data
- measurement data
- preprocessing phase