Abstract
An effective algorithm for automatic cartridge identification is proposed. The ejector impression is used to calibrate the cartridge image. Features of the firing pin impression and the breach face impression are extracted using active snake and orientation analysis, respectively. These different features are then integrated to make a final decision by using a support vector machine. Experimental results illustrate the effectiveness of our algorithm.
Original language | English |
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Pages (from-to) | 2860-2865 |
Number of pages | 6 |
Journal | Optical Engineering |
Volume | 40 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1 Dec 2001 |
Externally published | Yes |
Keywords
- Cartridge identification
- Decision fusion
- Image processing
- Pattern recognition
- Support vector machine
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Engineering(all)