PhaseCode: Fast and Efficient Compressive Phase Retrieval based on Sparse-Graph-Codes.
Ramtin PedarsaniKangwook LeeKannan RamchandranPublished in: CoRR (2014)
Keyphrases
- compressive sensing
- image database
- information retrieval
- graph theory
- proximity search
- efficient indexing
- information retrieval systems
- bipartite graph
- graph representation
- data retrieval
- retrieval method
- document retrieval
- high dimensional
- data structure
- feature selection
- error correction
- multimedia databases
- sparse representation
- random projections