指纹门禁英文文献ControlPhysicsReview,,,–883,1999Copyright©-9480/$-7358(99)00020-,essandtherelatedmodules,afterthatpresentsafingerprintdoor-workbasedonRS-085bus,municationprotocol,,esscode,experienced,ICcard,infrared,biologicaltechnologyidentificationcard,however,aseriesofprocessbasedontheradiofrequencycardnumberandpassword,theentranceguardsystemduetoitsinherentdefectsinsafetyandconvenience,onlyinthishovering,betweenthefingerprintidentificationtechnology,wewillintroducesecurityarea,esssystem,fingerprintdoordoesnotneedmemoryidentitynumberandpassword,alsoneednotcarrykeys,ard,useonlyonefinger,andduetothefeaturesofhumanreproductionofthecharacteristicsofconvenient,,confidentialunit,ans,enterprisesandmajordepartmentisimportant,airport,prison,parkinglot,,throughtheanalysisofthefingerprintcharacteristics,suchaslocalandglobalimpulse,valley,thedestination,thebifurcationpointorbifurcation,extractingthesefeaturesfromthefingerprintandrelativepositioncanreliablyidentifiedaperson',,f
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