acknowledgements for ansi/nist-itl 1-2011 - NIST Visual Image ...

ANSI/NIST-ITL 1-2011 - UPDATE 2013 DRAFT VERSIONTable 48 EFS codes for methods of latent processingCode Processing method Code Processing methodIOD Iodine fuming TID Titanium dioxideISR Iodine spray reagent VIS Visual (patent image, not processed by other means)LAS Laser WHP White powderLCV Leucocrystal violet ZIC Zinc chlorideTable 49 EFS codes for value assessmentsCodeVALUELIMITEDNOVALUENONPRINTUsageThe impression is of value and is appropriate for further analysis andpotential comparison. Sufficient details exist to render anindividualization and/or exclusion decision.The impression is of limited, marginal, value. It is not of value forindividualization, but may be appropriate for exclusion.The impression is of no value, is not appropriate for further analysis,and has no use for potential comparison.The image is not a friction ridge impression.Table 50 EFS codes for fraud type assessmentsName Code UsageEvidence of evasionEvidence of spoofingEvidence of forged evidenceEvidence of fabricated evidenceEVASPOFORFABEvasion includes actions that prevent/lessen thelikelihood of matching such as by degrading orobscuring physical characteristics or mutilating fingers.Spoofing includes purposefully attempting to beidentified as a different person in a biometric system;techniques include modifying biological characteristicsand using fabricated characteristics.Forged evidence is forensic evidence that wasfraudulently placed on the surface from which it wascollected, using another mechanism or device than thenatural contact with friction ridge skin.Fabricated evidence is forensic evidence that neverexisted on the surface from which it was supposedlycollected.May, 2013 DRAFT VERSION UPDATE 2013 Page 177