An accurate algorithm for color to gray and back.
Fuminori NoharaTakahiko HoriuchiShoji TominagaPublished in: ICIP (2009)
Keyphrases
- high accuracy
- learning algorithm
- dynamic programming
- preprocessing
- significant improvement
- detection algorithm
- experimental evaluation
- objective function
- matching algorithm
- optimization algorithm
- theoretical analysis
- computationally efficient
- image sequences
- classification algorithm
- expectation maximization
- worst case
- computational cost
- np hard
- input data
- multi objective
- color images
- computational complexity
- times faster
- color constancy