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Processing time of the proposed method on banknote counting machine (unit: ms).
| Image Sub-Sampling | Obverse/Reverse Side Classification | Forward/Backward Direction Classification | K-Means Matching | Total | ||
|---|---|---|---|---|---|---|
| Feature Vector Extraction | Side Classification | Feature Vector Extraction | Direction Classification | |||
| 4.21 | 3.24 | 1.89 | 3.31 | 1.91 | 1.04 | 15.6 |
