Research Article
Online Signature Verification on MOBISIG Finger-Drawn Signature Corpus
| Description | #nf |
| Total signature duration | 1 | Number of finger strokes | 1 | Amount of time the finger touched the display | 1 | The number of sign changes of | 6 | Mean of | 6 | Standard deviation of | 4 | Maximum value of | 1 | Mean velocity | 1 | Mean acceleration | 1 | Mean velocity in x direction | 1 | Mean velocity in y direction | 1 | Normalized point in time when the maximal value of is reached | 7 | Normalized point in time when the minimal value of is reached | 6 | Starting direction | 1 | Histogram of sequence | 8 | Histogram of r sequence | 16 | Total | 62 |
|
|
#nf, number of features.
|