Sparse Phase Retrieval from Short-Time Fourier Measurements.
Yonina C. EldarPavel SidorenkoDustin G. MixonShaby BarelOren CohenPublished in: CoRR (2014)
Keyphrases
- fourier domain
- document retrieval
- information retrieval
- image database
- measurement noise
- image retrieval
- relevance feedback
- image reconstruction
- frequency domain
- fourier transform
- retrieval accuracy
- test collection
- information retrieval systems
- efficient retrieval
- similarity measure
- compressed sensing
- training phase
- multimedia databases
- text retrieval
- retrieval systems
- wavelet domain
- content based retrieval
- retrieval process
- basis functions
- shape retrieval
- learning phase
- denoising
- multiresolution
- high dimensional
- fourier spectrum