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ÀÚü µ¶¸³ Áö¹® ÀÎ½Ä ¸ðµâ |
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°ËÁõ(1:1)°ú ÀÎÁõ(1:N) |
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Ư¡Á¡°ú
±â·Ï µ¥ÀÌÅÍ ÀúÀå |
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°£´ÜÇÑ Á÷·Ä
RS-232C / CMOS ÀÎÅÍÆäÀ̽º |
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Ư¡Á¡À» È£½ºÆ®·ÎºÎÅÍ ´Ù¿î·Îµå
/ ¾÷·Îµå |
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½±°Ô Á¢¸ñµÇ¾î ªÀº ½Ã°£
¾È¿¡ »óÇ°È °¡´É |
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Áö¹® ÃâÀÔ Á¦¾î µµ¾î¶ô
ÀåÄ¡ |
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Áö¹® ½ÅºÐ È®ÀÎ ½Ã½ºÅÛ |
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Áö¹® Ãâ Åð±Ù±â |
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Áö¹®¿¡ ÀÇÇÑ ±â°è Á¦¾î |
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Áö¹®¿¡ ÀÇÇÑ ¹«±â °ü¸®
½Ã½ºÅÛ |
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Áö¹®¿¡ ÀÇÇÑ ÀÚµ¿Â÷ Àá±Ý |
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Áö¹®¿¡ ÀÇÇÑ ÀºÇà Á÷¿ø
¹× °í°´ È®ÀÎ ½Ã½ºÅÛ (IC Ä«µå¿Í °áÇÕ°¡´É) |
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Enrolled
Fingerprints
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Matching
OK
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1:1
Mode
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<
Tc + 0.65
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1:N
Mode
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500
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<
Tc + 0.9
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1,000
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<
Tc + 1.3
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2,000
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<
Tc + 2.1
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<0.0001% |
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<0.1
% |
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Identification
(1:N Mode) |
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Verification
(1:1Mode) |
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Feature
Collection Mode, FCMode
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3
Times => 1 feature data / 1 user
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Feature
Exclusive Mode, FEMode
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n
Times (normally n=5)=n feature data / 1 user
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2Mbytes
Flash ROM |
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FCMode
- 2,000 (if Et=5) - 40,000 |
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FEMode
- 400 (if Et=5) - 40,000 |
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512
Bytes (=480 Bytes Template Data + 32 Bytes Header Data) |
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16
Bytes |
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>420
msec |
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>420
msec |
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TI
TMS320VC5502 |
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ATS1,
AT77C102B FingerChip Thermal Fingerprint Sensor (Atmel) |
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FB2055A1-SWP1
- 51 x 30 x 8.5 (PCBt = 1.6) <11 gr |
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ATS1
- 26.6(W) x 9.85(H) x 4.2(T) < 2 gr |
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14
x 0.4 mm |
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280
x 8 & 500 DPI |
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5V DC |
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Standby
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87mA
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Sensing
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90mA
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PowerDisable
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<6uA
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PowerDown1
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65mA
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PowerDown2
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60mA
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PowerDown3
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28mA
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0
¡É ~ 70 ¡É / 15% ~ 80% |
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7Pin
Connector : RS232C Level UART |
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