A Novel Two-Step Validation Algorithm for Lost-in-Space Star Identification.
Xiaochu WangChanghao SunTing SunPublished in: IEEE Trans. Aerosp. Electron. Syst. (2020)
Keyphrases
- search space
- identification rate
- matching algorithm
- experimental evaluation
- dynamic programming
- theoretical analysis
- expectation maximization
- detection algorithm
- worst case
- k means
- preprocessing
- learning algorithm
- higher dimensional
- convergence rate
- convex hull
- computational complexity
- objective function
- estimation algorithm
- improved algorithm
- recognition algorithm
- multi step
- optimization algorithm
- simulated annealing
- high accuracy
- computational cost
- cost function
- significant improvement
- lower bound
- computationally efficient
- input data
- data sets
- tree structure
- times faster
- probabilistic model
- high dimensional
- image sequences
- space requirements
- genetic algorithm