Справочник Пользователя для Datastrip Inc. DSV2SC01
DSV2+
Turbo
User Manual, Version 1.09
26
Copyright © 2006 by Datastrip, Inc. All rights reserved.
Reproduction in whole or in part is prohibited.
7.6 EPassport ICAO Viewer (ICAO Viewer.exe)
EPassports and other Machine Readable Travel Documents (MRTD) contain, in a standard
format, the holders identification details, including a photograph or digital image, with
mandatory identity elements in a two-line Machine Readable Zone (MRZ) printed in Optical
Character Recognition-B (OCR-B) format at the bottom of the ePassport.
ICAO (International Civil Aviation Organization) has issued a set of guidelines on MRTD which
specifies that these documents should use an RFID chip that can be used to read the individual's
identification details using contactless media. The transmission of data is encrypted by "Basic
Access Control" (BAC) where the key is comprised of data contained on the document itself.
format, the holders identification details, including a photograph or digital image, with
mandatory identity elements in a two-line Machine Readable Zone (MRZ) printed in Optical
Character Recognition-B (OCR-B) format at the bottom of the ePassport.
ICAO (International Civil Aviation Organization) has issued a set of guidelines on MRTD which
specifies that these documents should use an RFID chip that can be used to read the individual's
identification details using contactless media. The transmission of data is encrypted by "Basic
Access Control" (BAC) where the key is comprised of data contained on the document itself.
ICAO Viewer Application
The Datastrip ICAO Viewer application is a dialog-based application
created to demonstrate ePassport scanning and decoding. The
ePassport is first scanned to read the Machine Readable Zone (MRZ)
at the bottom of the ePassport. This information contains a key that
can then be used to open the contact-less Smart Card, when
presented to the DSV2+ smartcard reader, and to extract the
biometric information for verification purposes. The ICAO Viewer
application supports JPEG2000 images and is able to read Passports
that utilize passive authentication. The application is located in the
“\Storage Card\DSVII” directory in the folder
“EPassport_ICAOViewer.”
The Datastrip ICAO Viewer application is a dialog-based application
created to demonstrate ePassport scanning and decoding. The
ePassport is first scanned to read the Machine Readable Zone (MRZ)
at the bottom of the ePassport. This information contains a key that
can then be used to open the contact-less Smart Card, when
presented to the DSV2+ smartcard reader, and to extract the
biometric information for verification purposes. The ICAO Viewer
application supports JPEG2000 images and is able to read Passports
that utilize passive authentication. The application is located in the
“\Storage Card\DSVII” directory in the folder
“EPassport_ICAOViewer.”
ICAO Figure #1
ICAO Viewer Operation
After opening the application follow the instructions in the dialog box and wait for the Scanner
and ICAO engine to activate. The initialization is complete when the dialog box reads, “Please
Insert Card or Scan Document”. See ICAO Figure#1
After scanning the ePassport the dialog box should indicate “OCR found…”, “Decoding…”. If
the OCR is successfully decoded, the dialog box should now read “OCR verified, present the
scanned document to the reader.” See ICAO Figure #2.
After opening the application follow the instructions in the dialog box and wait for the Scanner
and ICAO engine to activate. The initialization is complete when the dialog box reads, “Please
Insert Card or Scan Document”. See ICAO Figure#1
After scanning the ePassport the dialog box should indicate “OCR found…”, “Decoding…”. If
the OCR is successfully decoded, the dialog box should now read “OCR verified, present the
scanned document to the reader.” See ICAO Figure #2.
ICAO Figure #2
ICAO Figure #3
ICAO Figure #4