Specular Point Calculation Based on Modified Gradient Descent Algorithm.
Yusen TianXianyi WangYueqiang SunDongwei WangChunjun WuWeihua BaiJunming XiaQifei DuPublished in: IGARSS (2018)
Keyphrases
- objective function
- cost function
- times faster
- optimization algorithm
- learning algorithm
- dynamic programming
- convergence rate
- preprocessing
- computational cost
- error function
- clustering method
- detection algorithm
- simulated annealing
- experimental evaluation
- k means
- optimal solution
- np hard
- theoretical analysis
- probabilistic model
- high accuracy
- expectation maximization
- single image
- search space
- support vector
- energy function
- similarity measure
- clustering algorithm
- feature selection