A Registration Method Based on Nature Feature with KLT Tracking Algorithm for Wearable Computers.
Fei TengXiao-Hui LiangZhi-Ying HeGuo-Liang HuaPublished in: CW (2008)
Keyphrases
- cost function
- object tracking in video sequences
- computational complexity
- preprocessing
- high accuracy
- objective function
- dynamic programming
- detection method
- clustering method
- segmentation method
- segmentation algorithm
- detection algorithm
- recognition algorithm
- kalman filter
- energy function
- image matching
- matching algorithm
- principal components
- probabilistic model
- learning algorithm
- image alignment
- maximization of mutual information
- k means
- feature set
- tracking accuracy
- error accumulation
- similarity measure