Exact Phase Retrieval by Least-Squares Optimization.
Chengpu YuJie ChenLihua DouPublished in: RCAR (2018)
Keyphrases
- least squares
- phase unwrapping
- optimization problems
- image database
- information retrieval
- information retrieval systems
- robust estimation
- nonlinear least squares
- image retrieval
- relevance feedback
- sparse linear
- shape retrieval
- document retrieval
- constrained optimization
- content based retrieval
- global optimization
- efficient algorithms for solving
- text retrieval
- objective function
- retrieval systems
- combinatorial optimization
- optimization algorithm
- exact solution
- genetic algorithm
- artificial neural networks
- exact match
- web search
- learning phase
- structured documents
- retrieval process
- retrieval method
- optimization method
- optimization process
- retrieval model
- optimization methods