Estimating the Visual Direction with Two-Circle Algorithm.
Haiyuan WuQian ChenToshikazu WadaPublished in: SINOBIOMETRICS (2004)
Keyphrases
- learning algorithm
- objective function
- times faster
- optimal solution
- experimental evaluation
- preprocessing
- k means
- significant improvement
- detection algorithm
- theoretical analysis
- improved algorithm
- neural network
- convergence rate
- matching algorithm
- computationally efficient
- visual features
- expectation maximization
- high accuracy
- worst case
- cost function
- similarity measure
- particle swarm optimization
- optimization algorithm
- path planning
- np hard
- recognition algorithm