ISO IEC 19794-4:2011 pdf – Information technology一Biometric data interchange formats一 Part 4: Finger image data

ISO IEC 19794-4:2011 pdf – Information technology一Biometric data interchange formats一 Part 4: Finger image data. B.3 Requirements and test procedures for optical fingerprint scanners B.3.1 Introduction This annex details requirements and testing procedures for high quality optical fingerprint scanners. B.3.2...
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ISO IEC 17417:2011 pdf – Information technology – Telecommunications and information exchange between systems – Short Distance Visible Light Communication (SDVLC)

ISO IEC 17417:2011 pdf – Information technology – Telecommunications and information exchange between systems – Short Distance Visible Light Communication (SDVLC). ISO IEC 17417 specifies a phsical layer (PHY) and medium access control (MAC) for communication of up to 10...
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