Analysis of Various Visual Cryptographic Techniques and their Issues Based on Optimization Algorithms.
A. S. SajithaS. Sridevi Sathya PriyaPublished in: Int. J. Image Graph. (2023)
Keyphrases
- learning algorithm
- discrete optimization
- combinatorial optimization
- optimization problems
- benchmark datasets
- high level
- data structure
- search algorithm
- computational cost
- visual features
- visual analysis
- key issues
- times faster
- stochastic search
- orders of magnitude
- theoretical analysis
- computationally efficient
- stochastic gradient
- image analysis
- computational complexity
- optimization algorithm
- optimization approaches
- efficient optimization
- approximately optimal
- evolution strategy
- optimization methods
- visual information
- low level
- significant improvement
- data analysis
- image segmentation