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An Electrical Pen for Signature Verification Using a Two-dimensional Optical Angle Sensor by Hiroki Shimizu; Satoshi Kiyono; Takenori Motoki; Wei Gao is a Engineering article available to read on EtoBox.

What is An Electrical Pen for Signature Verification Using a Two-dimensional Optical Angle Sensor about?

This paper presents an electrical pen for signature verification. The pen has the ability to detect the X-, Y-and Z-directional components of writing force. In addition to the Z-directional detection along the pen axis using a conventional PZT force sensor, a new method is proposed for the X-and Y-directional detection. The proposed method employs a two-dimensional (2D) angle sensor to detect the 2D components of the tilt angle of the ink rod, which correspond to the X-and Y-dimensional components of writing force. Basic experiments in which patterns and letters are written demonstrated the possibility of three-dimensional force detection. Calibration experiments were also performed.

Who reads An Electrical Pen for Signature Verification Using a Two-dimensional Optical Angle Sensor?

Author

Hiroki Shimizu; Satoshi Kiyono; Takenori Motoki; Wei Gao

Publisher

Elsevier Science; Elsevier ; Elsevier BV (ISSN 0924-4247)

Published

2004

Language

EN

Field

Engineering (Physical Sciences)