基于不规则划分的K级区域覆盖增强算法 (K-level Region Coverage Enhancement Algorithm Based on Irregular Division).
Yibo JiangChenglong HeJiadong MeiNianhua WangPublished in: 计算机科学 (2019)
Keyphrases
- theoretical analysis
- learning algorithm
- times faster
- optimal solution
- computational cost
- computational complexity
- preprocessing
- cost function
- np hard
- dynamic programming
- k means
- worst case
- expectation maximization
- improved algorithm
- face recognition
- segmentation algorithm
- detection algorithm
- region of interest
- matching algorithm
- gradient information
- recognition algorithm
- energy function
- clustering method
- computationally efficient
- significant improvement
- objective function
- image processing