Variational Retinex Algorithm with its Application to a High - Quality Chroma Key.
Hiromi TakahashiTakahiro SaitoTakashi KomatsuPublished in: ICIP (2006)
Keyphrases
- detection algorithm
- high quality
- times faster
- dynamic programming
- optimization algorithm
- experimental evaluation
- np hard
- learning algorithm
- preprocessing
- computational complexity
- objective function
- k means
- search space
- probabilistic model
- recognition algorithm
- optimal solution
- color constancy
- significant improvement
- matching algorithm
- segmentation algorithm
- optical flow computation
- particle swarm optimization
- input data
- worst case
- evolutionary algorithm
- image processing