This part specifies the fingerprint pattern classification methods and codes. This section applies to the fingerprint pattern classification of automatic fingerprint identification systems of public security agencies.
2008GA 774.2-2008 Fingerprint feature specification.Part 2:Pattern classification and description
2003GA 425.3-2003 Essential technical specification of AFIS Part 3: The fingerprint classification and code
GA 425.3-2003 Essential technical specification of AFIS Part 3: The fingerprint classification and code was changed to GA 774.2-2008 Fingerprint feature specification.Part 2:Pattern classification and description.
GA 425.3-2003 Essential technical specification of AFIS Part 3: The fingerprint classification and code was changed to GA 777.2-2008 Fingerprint data code.Part 2:Fingerprint pattern code.