Abstract
In this letter, a local pattern coding scheme is proposed to reduce the dimensionality of feature vectors in the local ternary pattern. The proposed method encodes the ternary patterns into a binary pattern by clustering similar ternary patterns. The experimental results show that the proposed method outperforms the previous methods.
| Original language | English |
|---|---|
| Pages (from-to) | 1875-1878 |
| Number of pages | 4 |
| Journal | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
| Volume | E98A |
| Issue number | 8 |
| DOIs | |
| State | Published - 1 Aug 2015 |
Bibliographical note
Publisher Copyright:Copyright © 2015 The Institute of Electronics, Information and Communication Engineers.
Keywords
- Clustering code
- Feature extraction
- Local binary pattern
- Local ternary pattern
- Pedestrian classification