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

ANSI/NIST-ITL 1-2011 - UPDATE 2013 DRAFT VERSIONFieldNumberMnemonic Content Description CondcodeCharacterVPO vertical point offset M⇑ N 1 5TypeMIn#Max#ValueConstraints0 < VPO < VLLintegerOccurrenceMIn#Max#3 NOPLEB LOWER EYELID BOUNDARY O 0 1BYC = PBYC boundary code M⇑ A 1 11 1see Table 19NOP number of points M⇑ N 1 2 3 < NOP < 99 1 117.036Note: The following two information items are repeated as pairs, in order by point following the path – for a total of NOP pairsHPO horizontal point offset M⇑ N 1 50 < HPO < HLLinteger3 NOP17.037VPO vertical point offset M⇑ N 1 50 < VPO < VLLinteger3 NOPNEO NON-EYELID OCCLUSIONS O 0 1Subfields: Repeating sets ofinformation itemsM⇑ 1 *OCY occlusion opacity M⇑ A 1 1OCY =T, I, L or S 1 1see Table 20OCT occlusion type M⇑ A 1 1OCT =L, S, C, R or O 1 1see Table 213 < NOP < 99NOP number of points M⇑ N 1 2 167 positive integer1 1Note: The following two information items are repeated as pairs, in order by point following the path – for a total of NOP pairsHPO horizontal point offsetM⇑N 1 50 < HPO < HLLinteger3 NOPVPO vertical point offsetM⇑N 1 50 < VPO < VLLinteger3 NOP17.038-17.039RESERVED FOR FUTUREUSE only by ANSI/NIST-ITLNot to be used17.040 RAN RANGE O N 1 7 positive integer 0 117.041 GAZ FRONTAL GAZE O N 1 217.042-17.199RESERVED FOR FUTUREUSE only by ANSI/NIST-ITL0 < GAZ < 90integerNot to be used0 117.200-17.900 UDF USER-DEFINED FIELDS O user-defined user-defined user-defined17.901RESERVED FOR FUTUREUSE only by ANSI/NIST-ITLNot to be used17.902 ANN ANNOTATIONINFORMATIONO 0 1167[2013e>] Max characters changed to 2 to correspond to the upper limit of 99 [