A Novel Method of Combined Feature Extraction for Recognition.
Tingkai SunSongcan ChenJing-Yu YangPengfei ShiPublished in: ICDM (2008)
Keyphrases
- feature extraction
- cost function
- computational cost
- detection method
- high accuracy
- dynamic programming
- significant improvement
- preprocessing
- recognition accuracy
- objective function
- high precision
- computational complexity
- support vector machine
- dimension reduction
- classification method
- support vector machine svm
- pattern classification
- feature selection
- high recognition accuracy
- unsupervised learning
- recognition rate
- feature set
- wavelet transform
- pattern recognition
- support vector