Novel Local Coding Algorithm for Finger Multimodal Feature Description and Recognition.
Shuyi LiHaigang ZhangYihua ShiJinfeng YangPublished in: Sensors (2019)
Keyphrases
- learning algorithm
- preprocessing
- recognition algorithm
- object recognition
- experimental evaluation
- computational complexity
- np hard
- optimization algorithm
- worst case
- objective function
- high accuracy
- high level
- convergence rate
- coding scheme
- detection algorithm
- computational cost
- dynamic programming
- cost function
- segmentation algorithm
- significant improvement
- k means
- search space
- selection algorithm
- character recognition
- preprocessing stage
- feature extractor