Fingerprint Image Enhancement and Rotation Schemes for a Single-Chip Fingerprint Sensor and Identifier

Authors

• Satoshi SHIGEMATSU
• Koji FUJII
• Hiroki MORIMURA
• Takahiro HATANO
• Mamoru NAKANISHI
• Namiko IKEDA
• Toshishige SHIMAMURA
• Katsuyuki MACHIDA
• Yukio OKAZAKI
• Hakaru KYURAGI